Donald or Don Barry may refer to:
Donald Barry (screenwriter) (1908–1969), American film and TV scenarist, a.k.a D. D. Beauchamp Don "Red" Barry (1912–1980), American film and television actor, a/k/a Donald Barry Don Barry (Canadian football) (1931–2014), center inducted into Alberta Sports Hall of Fame Donald T. Barry (1928–2017), American politician, member of the Illinois House of Representatives Donald Barry Clarke (1933–2002), New Zealand rugby union fullback, a/k/a Don Clarke Don Barry Mason (1950–2006), English founder of Psychedelic Shamanistic Institute (PSI)