Ffugenwau Cymreig
Rhestr o enwau llenorol, barddol, cerddorol, enwau yn Orsedd, llysenwau a ffugenwau Cymreig eraill. Gan fod miloedd o Gymry wedi defnyddio ffugenwau dros y degawdau mae'r rhestr yn hynod anghyflawn. Gellir cynorthwyo Wicipedia trwy ychwanegu ato.
A.
golygu- Ab Cenydd Joseph Thomas (1813–1865)
- Ab Geraint John Roland Phillips
- Ab Ithel John Williams
- Ab Tegai Hugh Hughes (1805-1864)
- Abram Fardd W. R. Abraham
- Achydd Glan Troddi Joseph Alfred Bradney
- Adda, Adda Jones John Evans (hefyd I. D. Ffraid)
- Adelphos Joseph Harris
- Adfyfr Thomas John Hughes[1]
- Afan David John Thomas
- Afanwyson Thomas Morgan[2]
- Alafon Owen Griffith Owen[3]
- Alarch Gwyrfai R. A. Hughes
- Alaw Afan William Evans
- Alaw Ceris Thomas Roberts
- Alaw Clwyd Edwin Jones (1842–1932)
- Alaw Ddu William Thomas Rees[4]
- Alaw Elwy John Roberts (1816-1894) (hefyd Telynor Cymru)
- Alaw Goch David Williams,
- Alaw Rhondda Joseph Rhys Lewis
- Alawydd Glan Taf John Bryant
- Alawydd Menai John Roberts
- Alawydd David Roberts[5] (1820-1872)
- Alfardd John James Hughes
- Alfryn David Thomas
- Allen Evan Owen
- Allen Raine Anne Adaliza Beynon Puddicombe (née Evans)
- Alun John Blackwell
- Alun Cilie Alun Jeremiah Jones
- Alwenydd William Jones, Rhiwbryfdir, Ffestiniog[6]
- Alys Mallt Alice Matilda Langland Williams (1867-1950)
- Alltfab Rhys Evans
- Alltud Eifion Robert Isaac Jones
- Alltud Glyn Maelor John Robert Jones
- Aman J. C. Parkinson
- Amanwy David Rees Griffiths (1882–1953)
- Amnon Rees Jones
- Amy Amy Lane
- Anarawd William Milton Aubrey
- Andreas O Fôn Andrew Jones Brereton
- Andronicus John William Jones
- Aneirin ap Talfan Aneirin Talfan Davies
- Anellydd Arthur Simon Thomas
- Aneurin Fardd Aneurin Jones (1822 - 1904)[7]
- Ann of Swansea Julia Ann Kemble (Ann Hatton)
- Anthropos Robert David Rowland
- Ap Caledfryn William Williams
- Ap Cammarch Josiah Jenkins (1860–1930)
- Ap Ceredig Edward Jenkins
- Ap Ceredigion David Lewis (1870-1948)
- Ap Farren George Alexander Macfarren,
- Ap Ffarmwr John Owen Jones
- Ap Fychan Robert Thomas
- Ap Glaslyn John Owen [8]
- Ap Gwarnant Thomas Oswald Williams
- Ap Hefin Henry Lloyd
- Ap Idanfryn Gwilym Hughes[9]
- Ap Ionawr David Price
- Ap Llechwedd Evan Rowlands
- Ap Llysor William R. P. George (1912-2006)
- Ap Mwrog Joseph Edward Roberts,
- Ap Myfyr John Davies
- Ap Nathan James Ednyfed Rhys
- AP P.A. Môn John William Jones
- Ap Rhufoniawc John Morris
- Ap Rhydderch Daniel Owen (1852–1912)
- Ap Valant James Williams
- Ap Vychan Robert Thomas
- Arafon William Hugh Williams
- Arfona Thomas Edwards
- Arfonog R. W. Roberts
- Arfonwyson John William Thomas
- Arfryn George Thomas
- Arlunydd Gwalia J. J. Dodd
- Arlunydd Penygarn Thomas Henry Thomas
- Arthan William Henry Harris,
- Arthur Machen Arthur Llewellin Jones (1863-1947)
- Arvonius Thomas Roberts
- Arwyddfardd Robert J. Humphreys
- Asaph Glan Taf Rosser Beynon
- Asaph Gwent William Jones
- Asaph Llechid Robert Davies
- Asaph Thomas Rowland Roberts
- Asiedydd Richard Jones
- Athan Fardd John Athanasius Jones
- Athraw'r Celfyddydau Syr Richard Hill
- Awen Mona Elizabeth Jane Davies-Rees (née Williams) (m. 1972)[10]
- Awena Rhun Elinor Hannah Thomas (née Jones)
- Awenydd Tysul George Evans
B
golygu- B_Dd [=Bardd?] John Hughes (1775–1854)
- Bachan Ifanc, y William Williams
- Bard of Snowdon Richard Llwyd
- Bard of the Forest W. S. Wickenden
- Bardd Cloff, y Thomas Jones
- Bardd Alaw John Parry (1776-1851)
- Bardd Berw W. Roberts
- Bardd Bryncroes Evan Pritchard (1769-1832)
- Bardd Cloff, y Thomas Jones (1768-1828)
- Bardd Coch o Fôn, y Huw ap Huw / Hugh Hughes (1693-1776)
- Bardd Coch Thomas Elias (1792-1855)
- Bardd Cocos, y John Evans (1826 -1895)
- Bardd Crwst Abel Jones
- Bardd Du Eryri Abraham Williams (1755-1828)
- Bardd Du Mon Robert (Mona) Williamson (1807-1852)
- Bardd Einion David Morris (1797? -1868)[11]
- Bardd Glas Morganwg Edward Williams
- Bardd Horeb Evan Thomas
- Bardd Mawddach Robert Jones
- Bardd Môn William Jones
- Bardd Nantglyn Robert Davies (1769 -1835)
- Bardd Treflys Richard Roberts (1818-1876)
- Bardd y Brenin Edward Jones (1752-1824)
- Bardd y Mor Robert Owen (1858-1885)
- Bardd y Gwagedd Richard Williams (1805 ?-1865 ?)
- Barlwydon Robert John Davies
- Bedo Beuno Meredith Jones (fl. 1782)
- Beili Glas David Rhys Phillips (1862–1952)
- Berllanydd William Berllanydd Owen (1899-1984)
- Berw Robert Arthur Williams (1854-1926)
- Berwyn Richard Jones Berwyn (1836-1917)
- Beuno Bennet Gwilym Williams
- Bleddyn William Jones (1829?-1903)
- Bleddyn David Owen 'Brutus'
- Blegwryd ab Seisyllt Joseph Hughes (1827-1841)
- Bodfan John Bodvan Anwyl (1875-1949)
- Brinli Brinley Richards
- Britannicus Thomas Burgess
- Brithdir Hugh Douglas Williams (1917-1969)
- Bro Gwalia John Rowlands
- Brutus David Owen (1795-1866)
- Brychan / Brychan Bach John Davies (1784?-1864)
- Bryfdir Humphrey Jones
- Brynfab Thomas Williams (1848-1927)
- Brython H. Hughes
- Brythonydd David Pryse Williams (1878-1952)
- Buddug Catherine Jane Prichard (1842-1909)
- Byrdir Thomas Williams (tad Pedr Hir)
C
golygu- Cadfan Gwynedd Hugh Hughes (1824-1898)
- Cadfan Hugh Williams (1807 ?-1870)
- Cadvan John Cadvan Davies (1846-1923)
- Cadifor Evan Samuel
- Cadrawd Thomas Christopher Evans (1846-1918)
- Caerfallwch Thomas Edwards (1779-1858)
- Caerfyrddin Titus Lewis (1773-1811)
- Caeronwy David (Caeronwy) Harris (1846-1885)
- Caerwyn Owen Ellis Roberts,
- Caerwyson Thomas Pritchard Edwards
- Caerwyson David Joshua
- Caledfryn William Williams (1801-1869)
- Calfin Daniel Richards
- Callestr Manuel, Thomas
- Cambrensis Arthur James Johnes
- Cambria's Bard William Thomas
- Canrhawdfardd Thomas Jones (1823-1904)
- Canwr Cilarne Alfred Percival Graves
- Capelulo Thomas Williams
- Caradawc / Caradawc y Fenni Thomas Bevan (1802-1882)
- Caraddaeg John Jones Thomas
- Caradog Griffith Rhys Jones (1834-1897)
- Caradog Thomas Bevan (1802-1882)
- Caradog Joseph Jones
- Caradog Richard Meredith (1826-1856)[12]
- Carl Morganwg J C Manning
- Carn Ingli Joseph Hughes (1803-1863)
- Carneddog Richard Griffith, (1861-1947)
- Carneinion James Evan(s) (1814-1842)
- Carnelian Coslett Coslett (1834–1910)
- Carnelian James Evan(s) (1834-1910)
- Carnfaldwyn Thomas Charles Edwards
- Carnhuanawc Thomas Price (1787-1848)
- Carw Coch William Williams (1808-1872)
- Carwr y Cymru Oliver Thomas
- Casgob W. S. J. Rees (1772–1855)
- Castell Hywel David Davis (1745-1827)
- Catwg Charles Wilkins, (1831-1913)
- Cawr Cynon William Evans (1808-1860)
- Cawr Dâr William Lewis
- Cawrdaf William Ellis Jones (1795-1848)
- Cefn Bithel R. P. Everett
- Cefni Hugh Parry (1826-1895)
- Ceiriog John Ceiriog Hughes (1832-1887)
- Celt Edward Morgan Humphreys (1882-1955)
- Celyddon D. Phillips
- Celynon Edward Vaughan (1837?-1906)
- Cenydd Morus Kenneth Vennor Morris (1879-1937)
- Cerddor Towy Henry Brinley Richards
- Ceridwen Ann Rees (1874-1905)
- Ceridwen Peris Alice Gray Jones (1852-1943)
- Ceulanydd John Ceulanydd Williams (1847 ?-1899)
- Chemicus J. C. Roose
- Cledanydd Thomas Evans
- Cledlyn David Rees Davies (1875-1964)
- Clwydfardd David Griffith (1800-1894)
- Clwydfro Thomas Williams (1821-1855)
- Clwydia M. L. Lloyd
- Clwydwenfro John Lloyd James (1835-1919)
- Clywedog Morris Pugh (1828-1856)
- Coch y Berllan Thomas Evans (hefyd Telynog)
- Cochfarf Edward Thomas (1853-1912)
- Cocosfardd y De Elias Jones
- Collwyn William Morgan
- Cor y Cyrtie Owen Jones
- Corfan Hugh Williams
- Corfanydd Robert Herbert Williams (1805-1876)
- Cowlyd John Cowlyd
- Craigfryn Isaac Hughes (1852-1928)
- Cranogwen Sarah Jane Rees (1839-1916)
- Cre-fydd Mrs A. E. Griffiths
- Creidiol Jabez Edmund Jenkins (1840-1903)
- Creuddynfab William Williams (1814-1869)
- Cristiolus Môn David Hughes (1810-1881)
- Cristion Hugh Hughes
- Croesgochiad Henry Griffiths (1856–1931)
- Cromwell o Went Hugh Jones (1800-1872)
- Crugwyson T. R. Davies
- Crwys William Crwys Williams (1875-1968)
- Crych Elen Thomas Lloyd (1841-1909)
- Crythwr Dall o Geredigion Thomas Francis (1726-1796)
- Cuhelyn Thomas Gwallter Price (1829-1869)
- Cwilsyn Gwyn, y John Evans Jones
- Cybi Robert Evans, (1871-1956)
- Cyfaill Babanod Joseph Harris (1773-1825) (hefyd Gomer)
- Cyffin Thomas Griffiths Jones (1834-1884)
- Cyffin Glan Conwy John Jones, Lerpwl (1806-1869)
- Cymro Bach Benjamin Price (1792-1854)
- Cymro Cloff, y Richard W. Jones (1806-93)
- Cymro Gwyllt Richard Jones (1772-1833)
- Cymro Gwyllt William Edwards (1826-1884)
- Cynalaw David L. Jones
- Cyndelyn Tomos Efans[13]
- Cynan Albert Evans-Jones (1895-1970)
- Cynddelw Robert Ellis (1810-1875)
- Cynddylan John Cynddylan Jones (1841-1930)
- Cyndeyrn Robert Davies. (1814-1867)
- Cynfab Carw Lewis Noah Williams (c.1845–1919; mab Carw Coch)
- Cynfaen John Hugh Evans (1833-1886)
- Cynhafal Nathaniel Jones
- Cynhaiarn Ellis Owen
- Cynhaiarn Thomas Jones (1839-1916)
- Cynhaval John Williams (1811-1862)
- Cynllo Maelienydd Morgan Evans (1777 ?-1843) (hefyd Cynllo Maesyfed)
- Cynllo Maesyfed Morgan Evans (1777 ?-1843) (hefyd Cynllo Maelienydd)
- Cynonfardd Thomas Edwards (1848-1927)
- Cyw Cloff, y John Davies (g. 1822)
D
golygu- Dafis Castellhywel David Davis (1745-1827)
- Dafydd ap Gwilym o Fuallt David D. Williams
- Dafydd ap Ioan David Jones
- Dafydd Brydydd Hir David Jones (1732-1882 ?)
- Dafydd Ddu (o) Eryri David Thomas (1759-1822)
- Dafydd Ddu Feddyg Dafydd Samwell
- Dafydd Glan Teifi David Saunders II (1769-1840)
- Dafydd Hael o Dowyn gw. Davydd Hael o Dowyn
- Dafydd Ionawr David Richards (1751-1827)
- Dafydd Morganwg David Watkin Jones (1832-1905)
- Dafydd Mynydd Bach Daniel James (1847-1920)
- Dafydd Sion Pirs David Jones (1732-1782 ?
- Dafydd Sion Siams Dafydd Jones (1743-1831)
- Dafydd y Garreg Wen David Owen (1709-1739)
- Dagger Thomas Wynford Rees (1898-1959)
- Dai'r Cantwr David Davies (1812 ?-1874)
- Dai Glan Tegid David Roberts (1832-?)
- Daniel Ddu o Geredigion / Daniel ab Ieuan Ddu o Geredigion Daniel Evans
- Daniel Ap Gwilym Daniel Morgan
- Daniel Las Daniel Silvan Evans
- Darfab John Walter Moore
- Davies Aberpennar Pennar Davies (1911-1996)
- Davydd Hael o Dowyn David Jones (1768–1837)
- Deborah Maldwyn Jane Hughes (1811-1880)
- Defynnog David James (1865-1928)
- Degwel Peter Rees (1851–1931)
- Deheufardd Dafydd Bowen (1829-1883)
- Deincodyn William Rees
- Deiniol Fychan Evan Morgan
- Deiniol Robert Jones
- Deio'r Cantwr David Jones (1803-1868)
- Derwenog James Roberts
- Dewi Afan David Michael (1842-1913)
- Dewi Alaw David Davies (1832-1914)
- Dewi ap Didymus Dafydd Thomas (1782-1863)
- Dewi Arfon David Hugh Jones (1833-1869)
- Dewi Brefi David Rowland (1782-1820)
- Dewi Dawel David Evans (1814-1891)
- Dewi Dinorwig / Dewi Dinorwic David Price (1804-1874)
- Dewi Dywyll / Deio'r Cantwr / Dewi Medi David Jones (1803-1868)
- Dewi Einion David Lloyd Davies (-1881)
- Dewi Elfed David Bevan Jones (1807-1863)
- Dewi Emlyn David Davies (1817-1888)
- Dewi Emrys David Emrys James (1881-1952)
- Dewi Fardd David Jones
- Dewi Glan Ffrydlas David Evan Davies
- Dewi Glan Peryddon David Lloyd Davies (-1881)
- Dewi Gwenog David Jenkins
- Dewi Haran David Evans (1812-1885)
- Dewi Havhesp / Dewi Hafesb David Roberts (1831-1884)
- Dewi Hefin David Thomas (1828-1909)
- Dewi Heli David Williams, Castell Deudraeth (1799-1869)
- Dewi Hiraddug David Delta Evans (1866-1948) (hefyd Ysbryd Llywelyn)
- Dewi Idloes David Davies
- Dewi Ioan David Edwards (1828-1893)
- Dewi Isan David Edwards (1828-1873)
- Dewi Mai o Feirion David John Roberts (1883-1956)
- Dewi Medi David Lewis
- Dewi Moelwyn David Parry (1835-1870)
- Dewi Môn David Rowlands (1836-1907)
- Dewi Nantbran David Powell (-1781)
- Dewi o Ddyfed David James (1803-1871)
- Dewi o Geredigion David Samuel (1856-1921)
- Dewi Ogwen David Roberts (1818-1897)
- Dewi Ogwy David Thomas
- Dewi Onllwyn David Brace
- Dewi Peris David Michael Jones
- Dewi Silin David Richards (1783-1826)
- Dewi Tecwyn David Tecwyn Evans
- Dewi Teifi Dewi Morgan (1877-1971)
- Dewi Tonau D. G. Jones
- Dewi Wnion Dafydd Thomas
- Dewi Wyllt David Jones (1836-1878?)
- Dewi Wyn o Eifion David Owen (1784-1841)
- Dewi Wyn o Essyllt Thomas Essile Davies (1820-1891)
- Dewi D. G. Jones
- Dic Aberdaron Richard Robert Jones, (1780-1843)
- Dic Dywyll Richard Williams (1805 ?-1865 ?)
- Dic Jones Richard Lewis Jones (1934-2009)
- Dic Penderyn Richard Lewis (1807/8-1831)
- Dic Treb R. O .Williams (mab Trebor Môn)
- Dic Tryfan Richard Hughes Williams (1878 ?-1919)
- Dic y Dawns Abram Richard (fl. 1673-1700)[14]
- Didymus ap Ioan Thomas Jones
- Digain John Williams
- Dinaswr o'r America James Barr Walker
- Dirwynydd William Dykins (1831-1872)
- Diwygiwr, y Evan John Roberts (1878-1951)
- Doctor Coch, y Elis Prys (1512?-1595?)
- Dofwy Richard Jones (1863-1956)
- Dora Eifion Dorothy Jones
- Drem ap Dremhidydd Gomer Williams (1847–1916)
- Dryw, y Edward Hughes (1772-1850)
- Dryw, y Thomas Drew (1846–1925)
- Dryw Bach Richard Williams (1790-1839)
- Dyfed / Dyfedfab Evan Rees (1850-1923)
- Dyfnallt John Dyfnallt Owen (1873-1956)
- Dyfrig Evan Thomas Davies (1847-1927)
- Dyn a'r Baich Drain, y Richard Davies (1833-1877)
- Dyn Dall, y Daniel Davies (1797-1876)
E
golygu- E. H. Frances Thomas David Tecwyn Lloyd (1914-1992)
- Eben Fardd Ebenezer Thomas (1802-1863)
- Echrysgythrawgollwch Joseph Jones
- Edeirnion Thomas Evan Roberts
- Edeyrn ap Nudd / Edeyrn o Fon John William Hughes (1817-1849)
- Ednyfed Frederick Evans (1840-1897)
- Edward Bach Edward Dafydd
- Eglwysbach, yr John Evans, (1840-1897)
- Egryn William Owen-Pughe (hefyd Gwilym o Feirion, Idrison a Meirion)
- Egwisyn Rowland Whittington
- Ehedydd Glan Taf James James
- Ehedydd Iâl William Jones (1815-1899)
- Eiddil Gwent David Morris, (1798-1878)
- Eiddil Ifor Thomas Evan Watkins (hefyd Emyr Llydaw ac Ynyr Gwent)
- Eiddil Llwyn Celyn George Lewis (1826?-1858)
- Eidiol Môn Robert Eidiol Jones
- Eifion Wyn Eliseus Williams (1867-1926)
- Eifionydd John Thomas (1848-1922)
- Eigen o Wynedd Emily Edwards
- Eilir William Eilir Evans (1852-1910)
- Eilonydd John Evans
- Einion Ddu John Davies
- Einion Mon John Lloyd (1792-1834)
- Eirug Tom Eirug Davies (1892-1951)
- Eirwyn Pontshân Gwilym Eirwyn Jones (1922-1994)
- Elen Egryn Elen Evans (1807-1876)
- Elerydd William John Gruffydd (1916-2011)
- Elfed Howell Elvet Lewis (1860-1953)
- Elfyn Robert Owen Hughes (1858-1919)
- Elfynydd James Kenward (fl. 1868)
- Elidir Sais William Hughes Jones (1885-1951)
- Elidirfab John Ellis Jones
- Elihu W. Humphreys
- Elis o'r Nant Ellis Pierce (1841-1912)
- Elis Wyn o Wyrfai Ellis Roberts (1827-1895)
- Elis y Cowper Elis (neu Ellis) Roberts (-1789)
- Eliza Constantia Campbell
- Ellis Bryncoch Ellis Owen Ellis (1813-1861)
- Elphin Robert Arthur Griffith (1860-1936)
- Elwyn H. Elwyn Thomas
- Emrys ap Iwan Robert Ambrose Jones (1851-1906)
- Emrys William Ambrose (1813-1873)
- Emrys Deudraeth Emrys Roberts (1929-2012)
- Emyr H. Emyr Davies (1878-1950)
- Emyr Llydaw Thomas Evan Watkins (hefyd Eiddil Ifor ac Ynyr Gwent)
- EOJ Edward Owen Jones (1871-1953)
- Eos Bradwen John Jones (1831-1899)
- Eos Ceiriog Huw Morys (1622-1709)
- Eos Crwst Robert Owen
- Eos Cymru Sarah Edith Wynne (1842-1897)
- Eos Dar Daniel Evans (1846-1915)
- Eos Derfel David Davies
- Eos Ebrill Edward Jones
- Eos Ebrill Rees Lewis (1828-1880)
- Eos Ewyas / Eos Eyas James Rhys Parry (fl. 1570?-1625?)
- Eos Glan Taf Thomas Williams (1828–1909)
- Eos Glan Twrch John Edwards (1806-1887)
- Eos Glyn Wyre John Lewis (1836-1892)
- Eos Graianog William Williams
- Eos Gwent Thomas Edward Jones
- Eos Gwynddwr Robert Francis Kilvert
- Eos Gwynedd John Thomas (1742-1818)
- Eos Gwynfa Thomas Williams (c.1769-1848)
- Eos Iâl David Hughes (1794–1862)
- Eos Llechid Owen Humphrey Davies (1828-1898)
- Eos Llyfnwy Foulk Robert Williams (1774-1870)
- Eos Llyfnwy Morris Roberts (c.1797-1876)
- Eos Maldwyn Edward Hughes (?-1862)
- Eos Meirion Ellis Roberts (1819-1873)
- Eos Morlais Robert Rees (1841-1892)
- Eos Prydain Janet Patey
- Eos Tegeingl Thomas Ellis (fl. 1824)
- Eos Twrog Lewis Roberts (1756-1844)
- Eos Wyn Edward Young
- Eos y Gogledd William Owen Jones (1868-1928)
- Eos y Mynydd Thomas Williams (c.1769-1848)
- Erfyl Fychan Robert William Jones (1899-1968)
- Erfyl Hugh Jones (1789-1858)
- Eryr Eryri Owen Griffith (1839-1903)
- Eryr Eryrod Eryri Watkin Williams Wynn
- Eryr Môn Owen Prydderch Williams
- Eryres Eurblu Eryri Margaret Jones
- Eryron Gwyllt Walia Robert Owen (1803-1870)
- Estyn Yr Thomas Richard Lloyd (1820-1891)
- Esyllt Wyn Mary Oliver Jones (1858-1893)
- Eta Delta Evan Davies (1794-1855)
- Eugenius Philalethes Thomas Vaughan
- Euoe Trevor Mansell
- Eurfryn John Grey
- Euros Ben Bowen
- Evans Bach Nantyglo Evan Evans
- Evan y Gorlan Evan Jones
- Ewyllysiwr Da John Jones
F
golygu- F'ewyrth Huw Owen Morgan Edwards
Ff
golygu- Fferyllfardd William Morgan Williams
- Ffestinfab W. Jones
- Ffumerydd Elias Jones
G
golygu- G R Richard Roberts
- Gaerwenydd John Pritchard
- Garmonydd Humphrey Bradley Jones (1840-1904)
- Garthwyson William Millward (1856–1920)
- George Eliot Mary Ann Evans
- Geraint Llifon Geraint Lloyd Owen (g. 1941)
- Gerallt J. R. Jones, Maentwrog
- Gethin Dulais Gethin Davies (1846-1896)
- Gethin Hugh Hughes,
- Gethin Owen Gethin Jones (1816-1883)
- Geufronydd John Geufronydd Jones (1863–1960)
- Gilbart W. Gilbert Williams
- Giraldus John Rowland(s) (1833-1891)
- Giraldus Owen Griffith (1832-1896)
- Giraldus John Rowland
- Glan Aberbechan John Hughes (1775–1854)
- Glan Afan Llewelyn Griffiths
- Glan Alaw Richard Jones (1838-1925)
- Glan Alun Thomas Jones (1811-1866)
- Glan Caledffrwd Morris D. Jones (fl. 1972)
- Glan Cledwen R. H. Roberts [15]
- Glan Collen Robert Hughes
- Glan Cunllo Dd Davies (1838-1867)
- Glan Efyrnwy John Hughes (1775–1854)
- Glan Erch Henry Parry
- Glan Menai Griffith Jones
- Glan Padarn Thomas David Thomas (1848–88)
- Glan Pherath Thomas Hughes (1803-1898)
- Glan Rhyddallt Isaac Samuel Lloyd (1875-1961)
- Glan Taf D. J. Beynon
- Glanaraeth H. Richards
- Glanberach John Jenkyn Morgan (1875-1961)
- Glancaledffrwd Benjamin Jones
- Glanceri John Newton Crowther (1847-1928)
- Glanffrwd William Thomas (1843-1890)
- Glanfryn R. G. Williams (1858-1947)
- Glangwynfarch J. Parry
- Glanllafar William Robert Edwards (1858-1921)
- Glanmor John Williams (1811-1891)
- Glanwyllt David Jones
- Glanygors John Jones
- Glanystwyth John Hughes (1842-1902)
- Glasgoed Owen Hughes (1879-1947)
- Glasifor William Williams (1859-1934)
- Glaslyn Richard Jones Owen (1831-1909)
- Glasynys Owen Wynne Jones (1828-1870) (hefyd Gwyndaf Hen / Caersallwg a Salmon Llwyd)
- Glun Bren (Y) Rhys Davies (1772-1847)
- Glyn Myfyr Evan Williams
- Glynfab W. G. Williams
- Gogrynwr Thomas Jones (1822-1854)
- Gohebydd (Y) John Griffith (1821-1877)
- Golden Farmer William Davis (1627-1690)
- Goleufryn William Richard Jones (1840-1898)
- Golyddan John Robert Pryse (1840-1862)
- Gomer Joseph Harris (1773-1825) (hefyd Cyfaill Babanod)
- Gomerydd Samuel Evans (1793-1856)
- Gomerydd J. Rowland Jones
- Gorfyniawc o Arfon John Williams (1814-1878)
- Goronva Camlan Rowland Williams
- Goronwy Ddu o Fôn Goronwy Owen (1723-1769)
- Goronwy Ddu O Geredigion J. Mathias
- Gorswg Lewis Jones (1829–1902)
- Graienyn William Jones, Rhydymain
- Grawerth William Davies
- Gruffydd Glan Gwynion Griffith Jones
- Gruffydd Rhisiart / Gruffydd Risiart / GR Richard Roberts (1810-1883)
- Gurnos Evan Jones (1840-1903)
- Guto Nyth Bran Griffith Morgan (1700-1737)
- Gutyn Arfon Griffith Hugh Jones (1849-1919)
- Gutyn Ebrill Griffith Griffiths
- Gutyn Padarn Griffith Edwards (1812-1893)
- Gutyn Peris Griffith Williams (1769-1838)
- Gwalchmai Richard Parry (1803-1897)
- Gwallter Dyfi Edward Walter Rees
- Gwallter Mechain Walter Davies (1761-1849)
- Gweinidog Ieuanc Yn Nghorph Y Wesleyaid Thomas Jones, 2il
- Gweinidog O Eglwys Loegr Griffith Jones
- Gweirydd ap Rhys Robert John Pryse (1807-1889)
- Gwenallt David James Jones (1899-1968)
- Gwenallt Thomas Morris Jones (1859-1933)
- Gwenffrwd Thomas Lloyd Jones (1810-1834)
- Gwenogvryn John Gwenogvryn Evans
- Gwenrhian Gwynedd Fanny M. K. Bulkeley-Owen (1845-1927)
- Gwentwyson Ezekiel Davies (1842–1891)
- Gwentydd John Bevan
- Gwenynen Gwent Augusta Hall, Arglwyddes Llanofer
- Gwenynen y Ceiri Elizabeth Edwards
- Gwernfab John Richard Jones (m.1923)
- Gwerfulun Thomas Robert Jones
- Gweryddon Hugh Evans (1812-1902)
- Gwesyn Rhys Gwesyn Jones
- Gwili John Jenkins (1872-1936)
- Gwilym ab Elis William Ellis (1752-1810)
- Gwilym ab Ioan William Williams (1800-1868)
- Gwilym ab Ioan William Jones
- Gwilym ab Iorwerth William Williams (c.1800-1859)
- Gwilym Alaw William Owen (1760?-1842?)
- Gwilym Alltwen William Williams
- Gwilym Aman Gwilym Richard Jones (1874-1953)
- Gwilym ap Gruffydd William Griffith
- Gwilym ap Rhys William Williams (c.1804–1865)
- Gwilym Aman Gwilym Richard Jones (1874-1953)
- Gwilym Aran William Roberts
- Gwilym Berw William Lewis (1845-1917)
- Gwilym Cadfan William Jones (1726-1795)
- Gwilym Caledffrwd William Griffith (1832-1913)
- Gwilym Caledfryn William Williams
- Gwilym Callestr William Edwards (1790-1855) (hefyd Wil Ysgeifiog)
- Gwilym Cawrdaf William Ellis Jones
- Gwilym Cerdyn William Griffiths
- Gwilym Cowlyd William John Roberts (1828-1904)
- Gwilym Cyfeiliog William Williams (1801-1876)[16]
- Gwilym Deulwyn William Bassett (1850–1939)
- Gwilym Ddu Glan Hafren William Owen (1788-1838)[17]
- Gwilym Ddu o Arfon William Williams
- Gwilym Ddu o Went William Gomer James (1837–1918)
- Gwilym Deudraeth William Thomas Edwards (1863-1940)
- Gwilym Dyfi William Davies (1862–1937)
- Gwilym Elian William Cosslett
- Gwilym Elli William Williams
- Gwilym Eryri William Roberts (1844-1895?)
- Gwilym Ganoldref William Midleton (neu Myddelton) (c. 1550-c. 1600)
- Gwilym Garwdyle William Harri (1763-1844)
- Gwilym Gellideg William Morgan (1808-1878)
- Gwilym Glan Llwchwr William Owen (1841-1902)
- Gwilym Glan Taf William Edmunds
- Gwilym Glanffrwd William Theophilus Thomas
- Gwilym Grawerth William Davies (1804-1836)
- Gwilym Gwalstawd Ieithoedd William Thomas (fl. c. 1685?-c. 1740?)
- Gwilym Gwenffrwd William Theophilus Thomas (1824-1899)
- Gwilym Gwent William Aubrey Williams (1838-1891)
- Gwilym Hiraethog William Rees (1802-1883)
- Gwilym Idan William Williams
- Gwilym Ilid William Jones
- Gwilym Lerpwl William Griffiths (1849-1890)
- Gwilym Lleyn William Rowlands (1802-1865)
- Gwilym Llugwy William Owen
- Gwilym Maesaleg William Thomas
- Gwilym Mai William Thomas (1807-1872)
- Gwilym Marles William Thomas (1834-1879)
- Gwilym Medi William Williams
- Gwilym Meudwy William Owen (1841-1902)
- Gwilym Môn William Hughes
- Gwilym Morganwg Thomas Williams (1778–1835)
- Gwilym Myrddin William Jones (1863-1946)
- Gwilym o Feirion William Owen-Pughe (hefyd Egryn, Idrison a Meirion)
- Gwilym o Fôn William Williams Jones (c.1826–1903)
- Gwilym Padarn William Edwards (1786-1857)
- Gwilym Pennant William Powell (1830-1902)
- Gwilym Peris William Williams (1769-1847)
- Gwilym Peris William John Davies (1888-1957)
- Gwilym Pont Taf William Parry
- Gwilym Rhondda William Phillip Thomas (1861-1954)
- Gwilym Rhys Gwilym Rhys Roberts (1911-?)
- Gwilym Tawe William Morris
- Gwilym Teilo William Davies (1831-1892)
- Gwilym Tew o Lan Taf / Gwilym Tew William Moses (1742-1824)
- Gwilym Twrog William Williams (1763-1836)
- Gwilym Wyn William Jones
- Gwr Llyg Syr James Allan Park
- Gwrgant William Jones (1803-1886)
- Gwrnerth Thomas Stephens (1821-1875) (hefyd Gwyddon )
- Gwrtheyrn Griffith Roberts (1846-1915)
- Gwrtheyrn Griffith Roberts
- Gwrwst ab Bleddyn Flaidd Evan Jones (1793-1855)
- Gwybedyn Rowland Jones (fl. 1780au)[18]
- Gwydderig Richard Williams (1842-1917)
- Gwyddon Thomas Stephens (1821-1875) (hefyd Gwrnerth)
- Gwyddonfryn William Price
- Gwyddonwyson David Rhys Stephen (1807-1852)
- Gwylfa Richard Gwylfa Roberts
- Gwyllt y Mynydd William Hugh Evans (1831-1909)
- Gwyn Erfyl Gwyn Erfyl Jones (1924-2007)
- Gwyndaf Eryri Richard Jones (1785-1848)
- Gwyndaf Evan Gwyndaf Evans (1913-1986)
- Gwyndaf Griffith Davies, (1868-1962)
- Gwyndaf Hen / Caersallwg Owen Wynne Jones (hefyd Glasynys a Salmon Llwyd)
- Gwyndaf Ieuanc Hugh Jones (fl. 1812)
- Gwynedd Thomas Edwards (1844-1924)
- Gwyneddon John Davies (1832-1904)
- Gwyneddon Robert Davies
- Gwyneth Vaughan Annie Harriet Hughes (1852-1910)
- Gwynfor Thomas Owen Jones (1875-1941)
- Gwynionydd Benjamin Williams (1821-1891)
- Gwynod Hugh Lunt (1872-1941)
- Gwynrudd Aaron Morgan
- Gwyrosydd Daniel James (1847-1920)
- Gymraes o Ganaan, y Margaret Jones (1842?-1902)
H
golygu- Hafrenydd Thomas Williams (1807-1894)
- Hamlet Daniel Rees
- Hampden Samuel Etheridge
- Harri Bach o Graig-y-Gath Harri Parri (1709?-1800)
- Harri Ddu Henry Wood (-c.1883)
- Harri Ddu o Ddyfed Henry Evans (c.1801–1841)
- Harri Evan William Henry Evans (fl. diwedd yr l7eg ganrif)
- Harri Myllin Henry Rowlands (1832-1903)
- Hawen David Adams (1845–1922)
- Hedd Wyn Ellis Humphrey Evans (1887-1917)
- Heman Gwent Edward Evans (1823-1878)
- Helen o Fôn Jane Helen Rowlands (1891 -1955)
- Hen Berson, yr Thomas Jones
- Hen Ficer, yr Rhys Prichard (1579-1644)
- Hesba Stretton Hannah Smith
- Hiraddug R. E. Williams
- Hiraethlawn Thomas William
- Hirlas Daniel Silvan Evans
- Homo Ddu Richard Lewis (Smith) (brawd Homo Ddu John Wyndham Lewis)
- Homo Ddu John Wyndham Lewis (1837–1895) (brawd Homo Ddu Richard Lewis (Smith))
- Homo Môn Thomas Richard Owen
- Hooker John Jenkins (1770-1829)
- Hopcyn Lemuel John Hopkin James (1874-1937)
- Humilis John Jones (1818-1869)
- Hunan-Lywydd (Self-Controller) Morgan Evans
- Huw ab Ioan Hugh Jones
- Huw Arwystl H. W. Hughes
- Huw Derfel Hugh Hughes
- Huw Llangar Hugh Samwel
- Huw Menai Huw Owen Williams (1888-1961)
- Huw Myfyr Hugh Jones (1845-1891)
- Huw Tegai Hugh Hughes (1805-1864)
- Huwco Meirion Hugh Evan Thomas (1830-1889)
- Huwco Môn Hugh Owen (1835-1892)
- Hwfa Môn Rowland Williams (1823-1905)
- Hwsmon, yr Robert Williams Parry (1884–1956)
- Hywel ap Gwilym Howell Williams
- Hywel Cernyw Hugh Williams (1843-1937)
- Hywel Cynon Thomas Howells (1839-1905)
- Hywel Eryri Hugh Evans, Penygroes (1767-1841?)
- Hywel Tudur Howell Roberts (1840-1922)
I
golygu- I Gwynoro J. Davies
- I. D. Ffraid John Evans (1814-1875) (hefyd Adda, Adda Jones)
- Iago ap Dewi James Davies (1648-1722)
- Iago ap Dewi James Davies (1800-1869)
- Iago ap Iago James James (1818-1843)
- Iago Bencerdd James Hughes (1831-1878)
- Iago Emlyn James James (1800-1879)
- Iago Erfyl Thomas Davies James (1862-1927)
- Iago Mochnant James Jones (fl. 19eg ganrif)
- Iago Prytherch Ronald Stuart Thomas, (1913-2000)
- Iago Trichrug James Hughes (1779-1844)
- Ian Maclaren John Watson
- Ianto'r Castell Evan Bevan (1803-1866)
- Idanfryn John Hughes (1832-1876)
- Idloeson John Pryce
- Idris / Thomas Idris Thomas Howell Williams A.S.
- Idris Fychan John Jones (1825-1887)
- Idrison William Owen-Pughe (1759-1835) (hefyd Egryn, Gwilym o Feirion a Meirion)
- Idriswyn Edward Thomas (1847-1906)
- Idrisyn John Jones (1804-1887)
- Ieuan ap Dewi Evan Davies
- Ieuan ab Iolo Fardd Glas Evan Williams
- Ieuan Aeron Evan A. Jones
- Ieuan Alwen Evan Evans
- Ieuan ap Iago Evan James (1809-1878)
- Ieuan ap Rhisiart Evan Pritchard (1769-1832)
- Ieuan Awst John Pugh (1783-1839)
- Ieuan Brydydd Hir Evan Evans (1731-1788) (hefyd Ieuan Fardd)
- Ieuan Buallt Evan Jones (1850-1928)
- Ieuan Cadfan Evan Breece
- Ieuan Cadfan David Jones
- Ieuan Ddu John Thomas (1795-1871)
- Ieuan Ddu Alltwen John Jones Davies
- Ieuan Ddu o Lan Tawy John Ryland Harris (1802-1823)
- Ieuan Ddu John L. Thomas
- Ieuan Ebblig Evan Griffiths (1795-1873)
- Ieuan Fardd Evan Evans (1731-1788) (hefyd Ieuan Brydydd Hir)
- Ieuan Fardd Ddu Evan Thomas (1733-1814)
- Ieuan Ferddig John Garnon
- Ieuan Glan Alarch John Mills (1812-1873)
- Ieuan Glyn Cothi Evan Jones (c.1848–1897)
- Ieuan Glan Geirionydd Evan Evans (1795-1855)
- Ieuan Glan Mellte Evan Evans
- Ieuan Griffiths David Matthew Williams, (1900-1970)
- Ieuan Gryg Evan Meredith
- Ieuan Gwyllt John Roberts (1822-1877)
- Ieuan Gwynedd Evan Jones (1820-1852)
- Ieuan Ionawr Evan Jones, Dolgellau
- Ieuan Lleyn Evan Pritchard (1769-1832)
- Ieuan Meurig Evan Morris
- Ieuan Myfyr Evan Davies (1801-1888) (hefyd Myfyr Morganwg)
- Ieuan Myhefin John Davis
- Ieuan o Arfon Evan Griffiths
- Ieuan o Eifion Evan Griffiths
- Ieuan o Geredigion Evan E Roberts
- Ieuan o Leyn John Henry Hughes (1814-1893)
- Ieuan Tudur Evan Thomas
- Ieuan y Foelas Evan Thomas (1851–1899)
- Ifan Afan E. H. Jenkins
- Ifan y Gorlan Evan Jones (1787-1859)
- Ifander William Griffiths (1830-1910)
- Ifano James Ifano Jones (1865-1955)
- Ifor Ceri John Jenkins (1770-1829)
- Ifor Cwmgwys John Thomas, (1813–1866)
- Il Taliessen Di Monmouth Thomas Powell
- Impartiall Pen John Davis
- Index Dafydd Rhys Williams (1851-1931)
- Ioan ab Gwilym John Williams
- Ioan ab Hu Feddyg John Pughe, (1815-1874)
- Ioan ab Hywel John Howell (1774-1830)
- Ioan ab Hywel John Howell (hefyd Ioan Glandyfroedd)
- Ioan ab Iago John James (fl. ail hanner y 18fed ganrif)
- Ioan ab Ioan John Williams (1800-1871)
- Ioan ap Gwilym John Williams, (1728-1806)
- Ioan Arfon John Owen Griffith, (1828-1881)
- Ioan Brothen John Jones, (1868-1940)
- Ioan Bryngwyn Bach John Jones, (1818-1898)
- Ioan Callestr John Nuttall
- Ioan Ceri John Jenkins, (1770-1829)
- Ioan Dderwen o Fôn John Parry
- Ioan Ddu John Foulkes Jones, (1837-1889)
- Ioan Eifion John Jones
- Ioan Elias John Elias Jenkins
- Ioan Emlyn John Emlyn Jones, (1820 ?-1873)
- Ioan Glan Dyfrdwy John Page, (1830?-1852)
- Ioan Glan Menai John Jones
- Ioan Glan Towy John Richards
- Ioan Glandyfroedd John Howell (1774-1830) (hefyd Ioan ab Hywel)
- Ioan Gwent John Watkins
- Ioan Idris John Idris Davies (1821-1889)
- Ioan Llewelyn Huw John Llewellyn Hughes
- Ioan Madog John Williams (1812-1878)
- Ioan Madyn John Fox
- Ioan Maethlu William Jones
- Ioan Mai John Williams (1823-1887)
- Ioan Meirion John James (1815-1851)
- Ioan Moelwyn John Gruffydd Hughes
- Ioan Môn / Ioan o Fôn John Hughes Llangefni
- Ioan Pedr John Peter (1833-1877)
- Ioan Powys John Owen
- Ioan Rhagfyr John Williams (1740-1821)
- Ioan Siengcin John Jenkin (1716-1796)
- Ioan Tachwedd John Evans (1790-1856)
- Ioan Tegid John Jones (1792-1852)
- Iocyn Ddu John Richards (1795-1864)
- Iolo Caernarfon John John Roberts (1840-1914)
- Iolo Fardd Glas Edward Williams
- Iolo Morganwg Edward Williams (1747-1826)
- Iolo Trefaldwyn Edward Davies (1819-1887)
- Ionawryn Ionawryn Williams
- Ionoron Glan Dwyryd Rowland Walter,(1819-1884)
- Iorthryn Gwynedd Robert David Thomas (1817-1888)
- Iorwerth Alaw Edward Howells (1838–1913)
- Iorwerth Ceitho Edward Jones (1838?-1930)
- Iorwerth Glan Aled Edward Roberts (1819-1867)
- Iorwerth Goch Thomas Edwards
- Iorwerth Goes Hir Edward Jones (1824-1880)
- Iorwerth Pentyrch Edward Gittins (-1884)
- Iorwerth Twrog John Edward Jones (1886-1934)
- Isalaw John Richards (1843-1901)
- Isaled Morris Owen, Caernarfon
- Isallt Robert Roberts (1839-1914)
- Isalun Thomas Hughes, Caernarfon
- Isawel John Thomas Job
- Isfoel Dafydd Jones (1881-1968)
- Isfryn John Davies,(1861-1948)
- Isfryn Rees Rees
- Islwyn William Thomas (1832-1878)
- Isnant Edward Harker (1866-1969)
- Isylog Enoch Jones (1887-?)
- Ivon John Jones (1820-1898)
- Ivor Cwmgwys John Thomas
- Ivor Emlyn John Williams
- Ivor Novello David Ivor Davies (1893-1956)
- Iwan David Williams (1796-1823)
J
golygu- J. J. John James Williams (1869-1954)
- J. R. John Roberts
- Jac Glan-y-gors John Jones (1766-1821)
- Je Aitsh J. H. Jones (1860-19)
- Jeduthyn Robert James (1825-1879)
- Joannes Towy John Jones
- Jim Parc Nest Thomas James Jones (g. 1934)
- John Aelod Jones John Roberts Williams, (1914-2004)
- John Eilian John Tudor Jones (1904-1985)
- John y Gwas John Evans (1877-1958)
K
golygu- Keinion William Thomas (1856-1932)
- Kilsby / Kilsby Jones James Rhys Jones (1813-1889)
- Kitchener / Kitch James (Kitchener) Davies (1902-1952)
L
golygu- Leander John Jones (1575-1636)
- Leila Megàne Margret Jones (Roberts pr1) (Hughes pr2)
- Lefiad, y William Williams (fl. 1853)
- Leon W. Downing Evans
- Leonidas Harry Wood Southey
- Lewis Glyn Cynon Lewis Davies (1863-1951)
- Lewsyn yr Heliwr Lewis Lewis (1793-?)
- Lewys Aran Lewis Roberts, Dolgellau (1861-1879)[19]
- Lewys Glyn Dyfi / Lewis Glyn Dyfi Lewis Meredith (1826-1891)
- Lewys Shanco Lewis Lewis Lewis (1793-?)
Ll
golygu- Llaethferch Mary Jane Evans (1888-1922)
- Llinos Maria Jane Williams (1795-1873)
- Llinos Morgannwg Susannah Wesley Rees (née Davies)
- Llais y Werin Hannen Swaffer
- Llallawg Thomas James (1817-1879)
- Llanbrynmair Farmer Samuel Roberts (hefyd SR)
- Llanerchydd Thomas Parry (1809-1874)
- Llawdden David Howell (1831-1903)
- Llef o'r Nant John Jones (1775-1834)
- Llef y Tlawd David Jones
- Lleurwg John Rhys Morgan (1822-1900)
- Llew Llwyfo Lewis William Lewis (1831-1901)
- Llew Madog Evan Morgan (1846-1920)
- Llew Meirion Edward Williams
- Llew Tegid Lewis Davies Jones (1851-1928)
- Llewelyn Alaw Thomas David Llewelyn (1828-1879)
- Llewelyn Ddu o Fôn Lewis Morris (1701-1765)
- Llewelyn Lewis Evans, Gwanas, Brithdir
- Llifon William Griffith Owen (1857-1922)
- Llinos Maria Jane Williams (1795–1873)
- Llinos Wyre W. H. Griffiths
- Llwyd Fryniog John Lloyd Nuttall
- Llwyd Llangathen D. Lloyd Isaac
- Llwyd o'r Bryn Robert Lloyd (1888-1961)
- Llwydlas William J. Roberts
- Llwynrhudol David Thomas Roberts
- Llyfnwy Thomas Morgan
- Llyfrbryf, y Isaac Foulkes (1836-1904)
- Llyfrbryf Meirion J. Lloyd Jones
- Llysfoel O. D. Williams
- Llystyn R. Jones
- Llywarch Cynllwyd Thomas Edwards (1803-1835)
- Llywarch Mon Benjamin Evans
- Llywel Jonathan Davies (1796-1831)
- Llywelyn Twrog Lewis Edwards (1832-1861)
M
golygu- Mab Cernyw John Hobson Mathews (1858-1914)
- Mab Dewi Ddu J. P. Davies
- Mabon William Abraham (1842-1922)
- Machno Robert Owen (hefyd R. O. Machno)
- Machno Richard Humphreys (1853-1900)
- Mad Jack John Mytton (1796-1834)
- Maelog Arthur James Johnes
- Maenhir Allen Upward
- Mafoniog John Edwards
- Mair Eifion Mary Davies (1846-1882)
- Mair Gwynedd Mary Elizabeth Newell
- Mair Hydref Mary Jane Owen
- Maldwyn Thomas Price (1860-1933)
- Mallt Williams Alice Matilda Langland Williams (1867-1950)
- Mam o Nedd Winifred Margaret Combe-Tennant
- Manodfab Samuel Jenkins
- Manoethwy Owen Jones (1838-1866)
- Margam William Morgan Jones, (1864-1945)
- Marie Trevelyan Emma Mary Thomas (Mrs Paslieu) (1853-1922)
- Mari'r Fantell Wen Mary Evans (1735-1789)
- Marmora David William Morris (1823-1914)
- Mary Fitt Kathleen Freeman (1897-1959)
- Mathetes John Jones (1821-1878)
- Mavonwy T. Davies
- Mechellydd Môn J. R. Hughes
- Megan Ellis Jane Myfanwy Eames (née Hughes) (-1955)
- Megan Telini Maggie Jane Parry
- Meigant Robert Jones
- Meilir Hugh Owen (1822-1892)
- Meilir Môn David Milton Aubrey
- Meilir Hugh Owen
- Meinwen Elwy Margaret Davies (1816-1884)
- Meinydd R. Roberts
- Meiriadog John Edwards (1813-1906)
- Meirion William Owen-Pughe (1759-1835) (hefyd Egryn, Gwilym o Feirion ac Idrison)
- Melissa Jane Brereton (1685-1740)
- Menander Charles Langbridge Morgan
- Mephiboseth John Jones (1850-1926)
- Merch i Lafurwr Barbara H. Farquhar
- Mervinian Richard Evans, Croesoswallt
- Meudwy Glan Elai Evan Richards
- Meudwy Glan Taf Benjamin Bowen (1802-1882)
- Meudwy Môn Owen Jones (1806-1889)
- Meurig Ebrill Morris Davies (1780-1861)
- Meurig Glan Mawddach Morgan Davies (-1853?)
- Meurig Idris Morris Jones
- Meurig Wyn M. T. Morris
- Meuryn Robert John Rowlands (1880-1967)
- Minclwyd R. Griffiths
- Minimus John Roberts (1808-1880)
- Moelona Elizabeth Mary Jones (1878-1953)
- Moelwyn John Gruffydd Moelwyn Hughes
- Moelwynfardd / Moelwyn Fardd Robert Stephen
- Monallt H. Roberts (1900-?)
- Monwyson William Evans (1834-1897)
- Moi Plas Morris Davies (1891-1961)
- Mor Meirion Richard Williams Morgan (c.1815-c. 1889)
- Morfab William Thomas
- Morlaisa Annie Gwladys Samuel
- Morfudd Eryri Anna Walter Thomas (Fison) (1839-1920)
- Morgan ab Ioan Rhus Morgan John Rhys (1764-1804)
- Morgrugyn Machno Morgan Richards
- Morien Môn Morien Môn Huws (1856-1932)
- Morien Owen Morgan, (1836?-1921) (hefyd Owen of Wales)
- Morleisfab J. B. Rees
- Morlwyd Edward Williams
- Morswyn S. J. Griffiths (1850-1893)
- Morus Cyfannedd Morus Jones (1895-1982)
- Morus Glaslyn Thomas Evans Morris (1863–1952)
- Moses Bach John Thomas
- Munullog Robert Jones Derfel
- Mwrog Bach Joseph Edward Roberts
- Myddfai John Davies (1823-1874)
- Myfyr (Y) Watkin B, Joseph
- Myfyr Emlyn Benjamin Thomas (1836-1893)
- Myfyr Hefin David Bowen (1874-1955)
- Myfyr Machno John Evans
- Myfyr Morganwg Evan Davies (1801-1888) (hefyd Ieuan Myfyr)
- Myfyr Twrog John Evans
- Myfyr Wyn William Williams (1849-1900)
- Myllin John Jones (1800-1826)
- Mynorydd William Davies (1826-1901)
- Mynyddig Robert Hughes
- Mynyddog Richard Davies (1833-1877)
- Mynyddwr Alfred Thomas
- Myrddin Ddu Herbert Jones
- Myrddin Fardd John Jones (1836-1921)
N
golygu- Nantlais William Nantlais Williams
- Nathan Dyfed Jonathan Owain Reynolds (1814-1891)
- Nathan Wyn Jonathan Rees (1841-1905)
- Native of the Principality Angharad Llwyd
- Ned Môn Edward Jones
- Nefydd William Roberts (1813-1872)
- Nicander Morris Williams (1809-1874)
- Niclas y Glais Thomas Evan Nicholas (1878-1971)
- Nicola Nicholas Bennett (1823–1899)
- Noblesse Oblige Howard Evans
- Nodwr David Thomas Jones
O
golygu- O ap Harri O. Parry
- Obadiah Titus Lewis
- Odynfab Edward Edwards (c.1833–1900)
- Offeiriad Methodistaidd, yr John Williams
- Offeiriad Cymreig Evan Lewis
- Omicron John Newton
- Onomato John Morgan Edwards
- Orinda Katherine Philips
- Ossian Gwent John Davies (1839-1892)
- Owain Alaw John Owen (1821-1883)
- Owain Aran Owen Roberts, Dolgellau
- Owain Glyndwr Owen G. Williams
- Owain Gwyrfai Owen Williams
- Owain Lleyn Owen Owen
- Owain Myfyr Owen Jones (1741-1814)
- Owen Gospiol Owen Griffith (1803-1868)
- Owen Gwyrfai Owen Williams (1790-1874)
- Owen of Wales Owen Morgan (hefyd Morien)
- Owen Rhoscomyl Arthur Owen Vaughan (1858?-1919)
P
golygu- P A Môn Ben Jones (1788-1841) (hefyd Prif Arwyddfardd Môn)
- Pab (Y) William Owen, (1785-1864)
- Pabellwyson Daniel Thomas
- Parry Ddall John Parry (1710?–82)
- Patrobas Robert Gruffydd (1832-1863)
- Pedr Alaw Peter Edwards (1854-1934)
- Pedr Fardd Peter Jones (1775-1845)
- Pedr Hir Peter Williams (1847-1922)
- Pedr Mostyn Peter Williams
- Pedrog John Owen Williams (1853-1932 (weithiau Pedrogwyson)
- Peirianydd Gwynedd John Davies (1783-1855)
- Penar Griffith Griffiths
- Penardd John Humphreys Davies
- Pencerdd America Joseph Parry
- Pencerdd Ceredigion Edward Edwards (1816-1897)
- Pencerdd Eifion W. Jarret Roberts
- Pencerdd Gwalia John Thomas (1826-1913)
- Pencerdd Gwynedd John Henry Roberts (1848-1924)
- Pencerdd Llyfnwy Richard Griffith Owen (1869-1930)
- Pencerdd Maelor Hugh Davies (1844-1907)
- Pencerdd Mynwy Morgan William Griffith (1855-1925)
- Pencerdd y De Llewelyn Williams
- Pencerddes Morgannwg Clara Novello Davies (1861-1943)
- Penfro William Morgan (1846-1918)
- Penrhyn Fardd Richard Jones y Wern
- Pentrefwr John Griffith (1860–)
- Pêr Ganiedydd (Y) William Williams, Pantycelyn
- Percival Ernest Rhys (1859-1946)
- Pererin Arfon William Barrow
- Pererin Môn Hugh Roberts
- Perorfryn R. P. Jones
- Plenydd Henry Jones Williams (Comin:Henry Jones Williams (Plenydd, 1844-1926) (1883) NLW3364265.jpg)
- Powyson Thomas Jones
- Prif Arwyddfardd Môn Ben Jones (1788-1841) (hefyd P A Môn)
- Prydydd Coch, y H. L. Davies
- Prydydd y Coed Reuben Davies (1808-1833)
- Prydydd y Moch Llywarch ap Llywelyn (fl. 1173-1220)
- Prysgol William Owen
- Prysor Robert John Williams (1891-1967)
- Pyll / Pyll Glan Conwy John Jones
Ph
golygu- Philologos John Williams
- Philomath Evan Davies (fl. 1720-1750)
- Philomath John Prys (1739?-1786??
- Philo-Nauticus Thomas Powell
- Philos o'r Cwm Phillip Charles Davies
- Philotheoros William Owen (1789-1841)
- Phylip Rhyd-y-Groes Philip Davies (1822 -1869)
R
golygu- Risiart ap Robert Richard Roberts
- R. O. Machno Robert Owen (hefyd Machno)
- Robert ap Gwilym Ddu o Eifion Robert Williams (1766-1850)
- Robert Rees Alfred Neobard Palmer
- Roberts Bach W. Lloyd Roberts
- Robin Awst (c.1824–)
- Robin Goch o'r Gest Robert Roberts (1824-1892)
- Robin Ddu Eifionydd Robert Maris (fl. 1767-1816)
- Robin Ddu Eryri Robert Parry (1804-1892)
- Robin Ddu o Feirion Robert Edwards (1775-1805)
- Robin Ddu yr Ail o Fon Robert Hughes (1744-1785)
- Robin Meirion Robert Roberts (1807-1832)
- Robyn Ddu o'r Glyn Robert Davies
- Robyn Hydref Robert Herbert Williams
- Robyn Llŷn Robyn Léwis (1929-2019)
- Rolant ap Gwilym Robert Rowlands
- Rolant o Fôn Rowland Jones (1909-1962)
- Rufus John (Rufus) Williams (1833-1877)
Rh
golygu- Rhabanian John Daniel
- 'Rhen Graswr Eleth Thomas Pritchard
- Rhisiart Ddu o Fôn Richard Pritchard (c.1846-1919)
- Rhisiart Ddu o Wynedd Richard Foulkes Edwards (1836-1870)
- Rhisiart o Fadog Richard Griffith Humphreys (1848-1924)
- Rhosynnog William Morris (1843-1922)
- Rhosyr Robert Silyn Roberts (1871-1930) (hefyd Silyn)
- Rhuddenfab Lewis Jones (1835-1915)
- Rhuddwawr John Evan Davies (1850-1929)
- Rhufoniawc Robert Lloyd Morris
- Rhydderch ap Morgan R. Morgan,
- Rhydderch Farfgoch Job Davies (1821-1887)
- Rhydderch Gwynedd Richard Jones
- Rhydderch Hael Richard Mills (1809-1844)
- Rhydderch o Fon John Prydderch Williams (1830-1868)
- Rhydwilym T. Jones
- Rhys Dyfed Rees Arthur Rees (1837-1866)
- Rhys Goch Dyfed Ernest Rhys
- Rhysiart Gwilym Richard William
- Rhywun Richard Davies (1833-1877)
S
golygu- Sadie Sarah Williams (1837-1868)
- Salmon Llwyd Owen Wynne Jones (1828-1870) (hefyd Gwyndaf Hen / Caersallwg a Glasynys)
- Salopiensis Job Orton
- Samlet W. Williams
- Sarnicol Thomas Jacob Thomas (1873-1945)
- Scorpion Thomas Roberts (1816-1887)
- Selwyn Iolen Selwyn Griffith (1928 -2011)
- Senex John Evans
- Shoni Sguborfawr John Jones (fl. 1811-1858)
- Sian Fwyn Jane Roberts[20]
- Siamas Gwynedd Edward Charles (1757-1828)
- Siarl Wyn o Benllyn Charles Saunderson
- Siencyn Pen-hydd Jenkin Thomas (1746-1807)
- Silfan Silan Morgan Harris (1888-?)
- Silurist Henry Vaughan (1621-1695)
- Silyn Robert Silyn Roberts (1871-1930) (hefyd Rhosyr)
- Silyn David Silyn Evans
- Siôn Caeronwy John Jones[21]
- Siôn Ceiriog John Cain Jones (-1826?)
- Siôn Ceiriog John Edwards (1747-1792)
- Siôn Collen Jonathan Parry (fl. 1779)
- Siôn Dafydd Berson John Davies (1675-1769)
- Siôn Dafydd Rhys John David Rhys (1534-1609?)
- Siôn Dafydd Las John Davies (–1694)
- Siôn Ebrill John Richards
- Siôn Grythor John Vaughan (–1824)
- Siôn Gymro John Davies (1804-1884)
- Siôn Lleyn John Roberts (1749-1817)
- Siôn Robert Lewis John Roberts (1731-1806)
- Siôn Rhydderch John Roderick (1673-1735)
- Siôn Siencyn Morgan John Jenkyn
- Siôn Singer John Williams (-1807)
- Siôn Treredyn John Edwards, (1606?-1660?)
- Siôn Tre-Redyn John Edwards
- Siôn Wyn o Eifion John Thomas (1786-1859)
- Siôn y Potiau John Edwards (c.1700-1776)
- Sioronwy Evan George Jones (1892-1953)
- Spinther James (Spinther) James (1837-1914)
- SR Samuel Roberts (1800-1885) (hefyd Llanbrynmair Farmer)
- Stephan Stephen Davies (1790-1858)
T
golygu- Tafalaw Bencerdd Thomas Gruffydd Jones (1832-1898)
- Tafolog Richard Davies (1830-1904)
- Taldir Francois Jaffrennou
- Talfardd Ellis Pugh
- Talfryn Iorwerth Hefin Lloyd (1920-1986)
- Talhaiarn John Jones (1810-1869)
- Taliesin ab Iolo Taliesin Williams (1787-1847)
- Taliesin Craig-y-felin Thomas Emlyn Thomas (1822-1846)
- Taliesin Hiraethog John Davies (1841-1894)
- Taliesin o Eifion Thomas Jones (1820-1876)
- Tanymarian Edward (Jones) Stephen (1822-1885)
- Tau Gimel Thomas (Jeremy) Griffiths (1797?-1871)
- Tecwyn G. Parry
- Tegai Hugh Hughes (1805-1864)
- Teganwy Thomas Powell
- Tegid John Jones (1792-1852)
- Tegidon John Phillips (1810-1877)
- Tegla Edward (Tegla) Davies
- Tegwyn Thomas Davies (1851-1924)
- Teifi Rees Rees (1870–1948)
- Teiliwr Llawen Jeremy (neu Ieuan) Gruffydd (tua chanol yr l7eg ganrif)
- Telynfab Benjamin Evans (1844-1900)
- Telynog Thomas Evans (1840-1865) (hefyd Coch y Berllan)
- Telynor Cybi Owen Jones
- Telynor Cymru John Roberts (1816-1894) (hefyd Alaw Elwy)
- Telynor Cymreig Robert Jones (Bob Britannia), (1816-1894)
- Telynor Dall, y John Parry (1710 ?-1782)
- Telynor Dall, y Richard Roberts (1769-1856)
- Telynor Gwalia William Jones
- Telynor Mawddwy David Roberts (1875-1956)
- Telynor Môn John Jones
- Telynor Seiriol Owen Jones
- Telynor y Gogledd John Elias Davies (1847-1883)
- Telynores Cybi Ellen Jane Jones
- Telynores Maldwyn Nansi Richards
- Tiberog Jacob Treharne
- Tilsley Gwilym Richard Tilsley
- Tomas ap Gwilym Thomas Williams
- Tomos ap Titus John Thomas Evans (1869-1940)
- Tomos Glyn Cothi Thomas Evans (1764-1833)
- Tom Nefyn Thomas Williams (1895-1958)
- Trebor Robert James, Mill Street, Dolgellau
- Trebor Aled Robert Jones (1866-1917)
- Trebor Mai Robert Williams (1830-1877)
- Trebor Mon Robert Thomas Williams (Delwedd ar Gomin-Robert Thomas Williams (Trebor Môn).jpg)
- Trefîn Edgar Phillips (1889-1962)
- Tremrudd Richard Hughes
- Trithyd Thomas Davies (1810 ?-1873 ?)
- Trogwy Robert Evans
- Trumor David Thomas
- Trydanydd o Fôn Morris Griffith
- Tryfan T. O. Jones
- Tryfanwy / J.R. Tryfanwy John Richard Williams (1860-1924)
- Tubal Lleifiad Edward Samuelson
- Tudno Thomas Jones (1849-1895)
- Tudur Clwyd Thomas Frimston, (1854-1930)
- Tudwal Hugh Tudwal Davies
- Twm Capelilo Thomas Williams
- Twm Carnabwth Thomas Rees (1806 ?-1876)
- Twm o'r Nant Thomas Edwards (1739-1810)
- Twm Pedrog Thomas Williams (1774-1814)
- Twm Shon Cati Thomas Jones (c. 1530-1609)
- Twrch Cynon Isaac Thomas
- Twrfab Robert Ellis Williams
- Twynog Twynog Jeffreys
- Tydain W. Griffiths
- Tydfylyn Daniel Thomas Williams (1820-1876)
- Tydy John Jones (1883-1968)
- Tysilio Llewelyn Jones
Th
golygu- Thalamus Joshuah Thomas Morgan
- Thesbiad (Y) John Roose Elias (1819-1881)
- Thomas ab Ieuan Thomas Evan James (1829-1870)
V
golygu- V. D. M. William Edward Winks.
- Vulcan John Jones (1825-1889)
W
golygu- Walter Glynne Thomas Glyn Walters (1890-1970)
- Watcyn Fardd John Watkin Jones
- Watcyn o Feirion Watkin Jones (1882-1967)
- Watcyn Wyn Watkin Hezekiah Williams (1844-1905)
- Waunfawr Owen Williams (1774-1827?)
- Wedros Thomas Evans
- Welsh Freeholder David Jones (1765-1816)
- Wil Awst William Augustus (yn fyw tua diwedd y 18fed ganrif)
- Wil Bach Printar W. Roberts
- Wil Boots William Williams
- Wil Brych William Roberts (fl. c. 1825)
- Wil Cwch Angau Glyn Mills Ashton (1910-1991)
- Wil Ifan William Evans (1882-1968)
- Wil Sam William Samuel Jones (120-2007)
- Wil Ysgeifiog William Edwards (1790-1855) (hefyd Gwilym Callestr)
- Wmffra Edward Richard Davies (1833-1877)
- Wmffre Dafydd ab Ifan Humffrey Davies (1600?-1664?)
Y
golygu- Ylltyr E. Williams
- Ynyr Gwent Thomas Evan Watkins (1801-1889) (hefyd Eiddil Ifor ac Emyr Llydaw)
- Ysbryd Llywelyn Delta Evans (hefyd Dewi Hiraddug)
- Ysgafell Jane Williams, (1806-1885)
- Ysolyr o’r Fferyllfa Thomas Manuel
- Ywain Meirion Owen Griffith (1803-1868)
Z
golygu- Zachary Mather Zechariah Mathers (1843-1934)
Ffynonellau
golyguCychwynnwyd y casgliad hwn trwy gyfuno ac ychwanegu at dri phrif gasgliad o ffugenwau
- Atodiad i Gatalog Llenyddiaeth Argraffedig Adran y Gymraeg Llyfrgelloedd Rhydd Caerdydd James Ifano Jones
- Casgliad Fflemeg
- Rhestr Y Casglwr
Mae nifer o'r ychwanegiadau wedi dod o wefan Casglu'r Cadeiriau ac o erthyglau Wicipedia, llyfrau Wicidestun ac eitemau Wicidata.
Cyfeiriadau
golygu- ↑ "HUGHES, THOMAS JOHN ('Adfyfr '; 1853 - 1927, newyddiadurwr | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-07-16.
- ↑ "MORGAN, THOMAS ('Afanwyson'; 1850 - 1939), gweinidog gyda'r Bedyddwyr, hanesydd, a llenor | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-07-16.
- ↑ "OWEN, OWEN GRIFFITH ('Alafon'; 1847-1916), gweinidog gyda'r Methodistiaid Calfinaidd, a bardd | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-07-16.
- ↑ "REES, WILLIAM THOMAS ('Alaw Ddu '; 1838 - 1904) | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-07-16.
- ↑ "ROBERTS, DAVID ('Alawydd '; 1820 - 1872), cerddor | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-07-16.
- ↑ "Y Dydd-Marwolaeth Mr William Jones (ALWENYDD)". papurau newydd llyfrgell cymru. 14 Rhagfyr 1883. Cyrchwyd 2024-11-17.
- ↑ "JONES, ANEURIN ('Aneurin Fardd'; 1822 - 1904), llenor | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-07-16.
- ↑ "OWEN, RICHARD JONES ('Glaslyn'; 1831-1909), bardd a llenor | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-07-16.
- ↑ "John Hughes (Idanfryn) - Cof Cwmwd". cof.uwchgwyrfai.cymru. Cyrchwyd 2024-07-16.
- ↑ Hysbysebion Teuluol Daily Post 5 Hyd 1972 ". . . Gynt o View Terrace Bangor ELIZABETH DAVIES-REES (Awen Mona) priod y ddiweddar Dr Edward Davies-Rees Gwasanaeth . . .Ainon Bangor . . . yna ym Mynwent y Dref Machynlleth
- ↑ Williams, Richard (1894). Montgomeryshire Worthies. t. 206.
- ↑ Williams, Richard (1894). Montgomeryshire Worthies. t. 195.
- ↑ Bywyd a Chan Tomos Efans (Cyndelyn)
- ↑ "ABRAHAM (ABRAM), RICHARD ('Dic y Dawns'; fl. 1673-1700), bardd | Y Bywgraffiadur Cymreig". bywgraffiadur.cymru. Cyrchwyd 2024-11-19.
- ↑ s:Glan Cledwen (Cymru 15 Rhagfyr 1897)
- ↑ Williams, Richard (1894). Montgomeryshire Worthies. Y Drenewydd: Phillips & Son. t. 319.
- ↑ Williams, Richard (1894). Montgomeryshire Worthies. t. 231.
- ↑ Traethawd ar Enwogion Swydd Feirion; Jones, Rowland, (Gwybedyn)
- ↑ s:Lewys Aran (Cymru Tachwedd 1918)
- ↑ Hynafiaethau Nant Nantlle; Cofiannau Pen. 2
- ↑ Hynafiaethau Nant Nantlle; Cofiannau Pen. 2