Glyn (name)
Glyn [ˈɡlɪn] is a Welsh name.
Notable people with the name include:
Surnames
- Alan Glyn (1918–1998), Conservative Party (UK) Member of Parliament
 - Andrew Glyn (1943–2007), UK-based economist and lecturer at the University of Oxford
 - Elinor Glyn (1864–1943), British novelist and scriptwriter
 - Frederick Glyn, 4th Baron Wolverton (1864–1932), British banker and Conservative politician
 - Gareth Glyn (born 1951), Welsh composer and radio broadcaster
 - George Glyn, 1st Baron Wolverton (1797–1873), banker with interests in the railways
 - George Grenfell Glyn, 2nd Baron Wolverton, PC (1824–1887), a British Liberal politician
 - Guto'r Glyn (1435–1493), Welsh language poet
 - Gwyneth Glyn (born 1979), Welsh language poet and musician
 - Isabella Glyn (1823–1889), Victorian-era Shakespearean actress
 - John Plumptre Carr Glyn (1837–1912), KCB, a British general
 - Pascoe Glyn (1833–1904), British businessman and Liberal politician
 - Ralph Glyn, 1st Baron Glyn (1884–1960), MC DL, a soldier and Conservative Party politician in the UK
 - Richard Thomas Glyn (1831-1900), British Army general
 - Sidney Glyn (1835–1916), British politician
 - Sir Richard Glyn, 1st Baronet, of Ewell (1711–1773), British banker and politician
 - Sir Richard Glyn, 1st Baronet, of Gaunt's House (1755–1838), British banker and politician
 - Sir Richard Glyn, 9th Baronet OBE (1907–1980), TD, DL, a British army officer and Conservative politician
 - William Glyn, American tennis player
 - William Glyn (bishop) (or Glynn or Glynne, 1504–1558), Bishop of Bangor
 
Given name
- Dafydd Glyn Jones (born 1941), Welsh scholar and lexicographer
 - Edmund John Glyn Hooper (1818–1889), Canadian businessman and political figure
 - Glyn Barker (born 1953), British businessman
 - Glyn Barnett (born 1970), British international rifleman
 - Glyn Berry (1946–2006), Canadian diplomat killed by a car bomb in Afghanistan
 - Glyn Cannon (born 1976), British playwright
 - Glyn Daniel (1914–1986), Welsh scientist who specialised in the European Neolithic
 - Glyn Davidge (1933–2006), Welsh rugby player
 - Glyn Davies (economist) (1919–2003), Welsh economist
 - Glyn Davies (British politician) (born 1944), Welsh Conservative Party candidate for Montgomeryshire
 - Glyn Davis (born 1959), Australian academic and vice-chancellor of the University of Melbourne
 - Glyn Dearman (1939–1997), child actor
 - Glyn Ford (born 1950), Labour member of the European Parliament
 - Glyn Garner (born 1976), Welsh footballer
 - Glyn Gilbert (1920–2003), highest-ranking Bermudian soldier
 - Glyn Harman (born 1956), British mathematician working in analytic number theory
 - Glyn Hodges (born 1963), Welsh football manager and player
 - Glyn Houston (1925-2019), actor
 - Glyn James (born 1941), Welsh footballer
 - Glyn Johns (born 1942), musician, recording engineer and record producer
 - Glyn Jones (South African writer) (1931–2014), South African actor, writer and director
 - Glyn Jones (footballer, born 1959), Welsh footballer
 - Glyn Jones (Welsh writer) (1905–1995), Welsh author
 - Glyn Mason, 2nd Baron Blackford (1887–1972), UK Conservative Party politician
 - Glyn Maxwell (born 1962), British poet
 - Glyn Milburn (born 1971), American football player
 - Glyn Moody, technology writer
 - Glyn O'Malley (1951–2006), American playwright
 - Glyn Owen (1928–2004), British actor
 - Glyn Pardoe (born 1946), English footballer
 - Glyn Philpot (1884–1937), English artist
 - Glyn Prosser (1907–1972), Welsh rugby player
 - Glyn Smallwood Jones (1908–1992), British colonial administrator in Southern Africa
 - Glyn Stephens (1891–1965), Welsh rugby player
 - Glyn Stone, British historian
 - Glyn Thomas (1882–1967), musician
 - Glyn Thompson (born 1981), English footballer
 - Glyn Williams (footballer) (1918–2011), Welsh footballer
 - Glyn Worsnip (1938–1996), British radio and television presenter
 - Lewys Glyn Cothi (1420–1490), Welsh poet
 - Martin Glyn Murray (born 1966), Welsh actor
 - Rhodri Glyn Thomas AM (born 1953), Welsh politician
 - Thomas Glyn Watkin (born 1952), first person to be appointed as First Welsh Legislative Counsel
 - William Glyn Hughes Simon (1903–1972), Archbishop of Wales, 1968-71