James, Jim, or Jimmy Flynn may refer to:

Arts and entertainment Jimmy Flynn (1934–2022), American actor Jim Flynn (songwriter) (1938–2019), American country music songwriter James Flynn (producer) (died 2023), Irish film and television producer

Sports Jim Flynn (footballer) (1871–1955), Australian rules footballer Fireman Jim Flynn (1879–1935), American bare-knuckle boxer Jimmy Flynn (rugby union) (1894–1965), Australian rugby union player James Flynn (fencer) (1907–2000), American Olympic fencer Jim Flynn (basketball) (died 2006), Irish Olympic basketball player James Flynn (rugby union) (born 1993), English rugby union player

Others James Edward Flynn (1842–1913), American Union Army soldier and Medal of Honor recipient James Christopher Flynn (1852–1922), Irish politician; MP for North Cork James Flynn (academic) (1934–2020), New Zealand intelligence researcher James Flynn (politician) (born 1944), American politician, Lieutenant Governor of Wisconsin

See also James O'Flynn (born 1995), Irish hurler