Gwilym is a Welsh given name and surname, related to William,

Guillaume Guillaume may refer to: People * Guillaume (given name), the French equivalent of William * Guillaume (surname) Other uses * Guillaume (crater) See also * '' Chanson de Guillaume'', an 11th or 12th century poem * Guillaume affair, a Cold War espi ...

, and others in a number of other languages. Given name: * Dafydd ap Gwilym (1315–1350), Welsh poet * Eurfyl ap Gwilym (born 1944), Welsh Plaid Cymru politician * Gwilym ab Ieuan Hen (1440–1480), Welsh language poet *

Gwilym Davies (minister) Gwilym Davies CBE (24 March 1879 – 26 January 1955) was a Welsh Baptist minister, who spent much of his life attempting to enhance international relations through supporting the work of the League of Nations and its successor, the United Nat ...

CBE (1879–1955), Welsh Baptist minister *

Gwilym Edwards Gwilym Arthur Edwards (31 May 1881 – 5 October 1963) was a Welsh Presbyterian minister and writer on theological topics. He was Principal of the United Theological College Aberystwyth from 1939 to 1949. Life and career Edwards was born in C ...

(1881–1963), Welsh Presbyterian minister *

Gwilym Ellis Lane Owen Gwilym Ellis Lane Owen () was a British classicist and philosopher who is best known as a scholar of ancient philosophy. He was a specialist on the work of the Greek philosopher Aristotle. Born to a Welsh father and an English mother in Portsm ...

(1922–1982), Welsh philosopher *

Gwilym Emyr Owen III Gwilym "Gwil" Emyr Owen III (born July 24, 1960) is an American singer-songwriter of Welsh heritage. Career Gwil was born in Syracuse, New York, grew up in Granville, Ohio, and attended Antioch College in Yellow Springs, Ohio, but did not g ...

(born 1960), American singer/songwriter * Gwilym Gibbons (born 1971), British arts leader *

Gwilym Jenkins Gwilym Meirion Jenkins (12 August 1932 – 10 July 1982) was a British statistician and systems engineer, born in Gowerton ( cy, Tregŵyr), Swansea, Wales. He is most notable for his pioneering work with George Box on autoregressive moving av ...

(1933–1982), British statistician and systems engineer * Gwilym Jones (born 1947), British Conservative politician *

Gwilym Kessey Gwilym Taf Kessey (13 January 1919 – 25 June 1986) was an Australian cricketer who played thirteen first-class matches between 1945 and 1950 for Western Australian sides as a wicket-keeper. He made his debut for Western Australia in 1945 ag ...

(1919–1986), Australian cricketer * Gwilym Lee (born 1983), British Actor * Gwilym Lloyd George, 1st Viscount Tenby (1894–1967), politician and UK cabinet minister * Gwilym Thomas Mainwaring (born 1941), Welsh rugby player *

Gwilym Owen Williams Gwilym Owen Williams (23 March 1913 – 23 December 1990) was a prominent figure in the Church in Wales who served as Bishop of Bangor from 1957 to 1982 and Archbishop of Wales from 1971 to 1982. Biography Williams was born to a deeply religiou ...

(1913–1990), Anglican Archbishop of Wales from 1971 to 1982 *

Gwilym Prys Davies, Baron Prys-Davies Gwilym Prys Davies, Baron Prys-Davies (8 December 1923 – 28 March 2017) was a Welsh Labour politician. He was a pioneer of the use of the Welsh language for official purposes, and in 1982 became the first member of the House of Lords to take th ...

, Welsh politician *

Gwilym Puw Captain Gwilym Puw (sometimes anglicised as William Pugh) (c. 1618 – c. 1689) was a Wales, Welsh Catholic and Cavalier poet and Cavalier, Royalist officer from a prominent Recusant family from the Creuddyn Peninsula in north Wales. He was a prol ...

(William Pugh) (1618–1689), Welsh Catholic poet and Royalist officer *

Gwilym R. Jones Gwilym Richard Jones (24 March 1903 – 29 July 1993) was an editor and poet, and the first person to have received all three major literary awards at the National Eisteddfod of Wales. The Eisteddfod is an event at which it is notoriously difficult ...

(1903–1993), awarded three literary awards at the National Eisteddfod of Wales *

Gwilym Rhyfel Gwilym Rhyfel ( fl. 12th century) was a Welsh-language poet and warrior. Gwilym's surviving work are poems of intercession to Dafydd ab Owain Gwynedd Dafydd ab Owain Gwynedd ( – 1203) was Prince of Gwynedd from 1170 to 1195. For a time he ...

(

fl. ''Floruit'' (; abbreviated fl. or occasionally flor.; from Latin for "they flourished") denotes a date or period during which a person was known to have been alive or active. In English, the unabbreviated word may also be used as a noun indicatin ...

12th century), Welsh language poet and warrior * Gwilym Roberts (1928–2018), British Labour Party politician *

Gwilym Simcock Gwilym Simcock (born 24 February 1981) is a Welsh pianist and composer working in both jazz and classical music, often blurring any distinction between the two musical forms. Simcock was chosen as one of the 1000 Most Influential People in Lo ...

(born 1981), British pianist and composer * Gwilym Tew (1460–1480), Welsh language poet and manuscript copyist *

Gwilym Tilsley Rev. Gwilym Richard Tilsley (26 May 1911 – 30 August 1997), commonly known by his bardic name of "Tilsli", was a Welsh poet who served as Archdruid of the National Eisteddfod of Wales between 1969 and 1972. He was born at Tŷ Llwyd near Llan ...

(1911–1997), Welsh poet *

William Rees (Gwilym Hiraethog) William Rees (8 November 1802 – 8 November 1883), usually known in Wales by his bardic name of Gwilym Hiraethog, was a Welsh poet and author, one of the major figures of Welsh literature during the 19th century. Gwilym Hiraethog took ...

(1802–1883), Welsh poet and author * William Thomas (Gwilym Marles) (1834–1878), Welsh minister and poet Surname: *

Gwynn ap Gwilym Gwynn ap Gwilym (1950 – 31 July 2016) was a Welsh poet, novelist, editor and translator. He was born in Bangor but raised in Machynlleth, in Gwynedd, north-west Wales. He was educated at University of Wales, University College, Galway and Wy ...

(born 1955), Welsh language poet, novelist, editor and translator * Lisa Gwilym (born 1975), Welsh broadcaster *

Lowri Gwilym Lowri Gwilym (born Lowri Williams; 14 October 1954 – 21 July 2010) was a Welsh television and radio producer. She worked for BBC Wales and the Welsh-language channel S4C. Early life Gwilym was born Lowri Williams on 14 October 1954 in Aberystwy ...

(1955–2010), Welsh television and radio producer *

Meinir Gwilym Meinir Elin Gwilym (born 31 March 1983) is a Welsh-language pop and folk singer. Raised in Llangristiolus, Anglesey, she released her first EP, "Smôcs, Coffi a Fodca Rhad" (translates into English as "Smokes, Coffee and Cheap Vodka") in 2002. ...

(born 1983), Welsh-language pop and folk singer *

Mike Gwilym Mike Gwilym (born 5 March 1949) is a Welsh actor. Early life Born in Neath, Gwilym is the brother of actor Robert Gwilym, son of Arthur Aubrey Remington Gwilym and Renée Mathilde Eugénie Léonce Dupont. His parents were the proprietors of a ...

(born 1949), Welsh actor * Robert Gwilym (born 1956), Welsh actor *

Tich Gwilym Tich Gwilym (10 September 1950 – 19 June 2005), born Robert Gwilliam, was a Welsh rock guitarist who was most notable for his Jimi Hendrix, Hendrix inspired version of the Welsh national anthem, ''Hen Wlad Fy Nhadau'', considered one of the most ...

(1951–2005), Welsh guitarist