Glynn is a surname. Notable people with the surname include:
- Bill Glynn (baseball) (1925–2013), baseball player
- Brendan Glynn (1910–1986), Fine Gael Teachta Dála
- Brian Glynn (born 1967), Canadian hockey player
- Camillus Glynn (born 1941), Irish politician
- Carlin Glynn (1940–2023), American actress
- Clive Glynn (1893–1946), British soldier
- Connie Glynn (born 1994), English YouTuber and author
- Dominic Glynn (born 1960), British composer
- Eleanor Glynn (born 1986), British model
- Erica Glynn (born 1964), Australian filmmaker, daughter of Freda Glynn
- Freda Glynn (born 1939), Australian photographer, mother of Erica Glynn
- Gene Glynn (born 1956), American baseball player and coach
- Holly Glynn (1966–1987), American suicide victim
- Henry Richard Glynn (1768–1856), British admiral
- Ian Glynn (1928–2022), British biologist
- James Glynn (1800–1871), U.S. Navy officer
- James P. Glynn (1867–1930), U.S. congressman from Connecticut
- Jeanne Glynn (1932–2007), television screenwriter
- John Glynn (1722–1779), English lawyer and Member of Parliament
- Johnny Glynn (c.1917–1959), President of the Irish Rugby Football Union
- Joseph Glynn (politician), (1869–1943), politician, knight and historian
- Martin Glynn (Rector) (died 1794), last Rector of the Irish College of Bordeaux
- Martin H. Glynn (1871–1924), American politician
- Mary Ann Glynn, American academic
- Paddy Glynn (1855–1931), Australian Attorney General
- Paul Glynn (1928–2022), Australian priest
- Pauline McLynn (born 1962), actress, comedian and author
- Rona Glynn (1936–1965), first Aboriginal Australian teacher in Alice Springs, sister of Freda Glynn
- Sharon Glynn, camogie player and manager
- Steven Glynn (born 1988), Canadian sports analyst known as Steve Dangle
- Thomas Robinson Glynn (1841–1931), British physician
Fictional characters
edit- Warden Leo Glynn, the warden of the Oswald state correctional facility on the HBO drama Oz
See also
edit- Glyn (surname)
- Flann Mac Flainn, Archbishop of Tuam (1250–56)
- Nicol Mac Flainn, Archbishop-elect of Tuam, fl. 1283
- Pádraig Mag Fhloinn, also known as Pat Glynn, scribe, fl. 1828–1835
- Seán Mag Fhloinn, scribe, fl. 1843–1915