Oliver Brown
Oliver Brown or Ollie Brown may refer to:
- Oliver Brown (civil rights), plaintiff in the case Brown v. Board of Education
- Oliver Brown (baseball) (1849–1932), 19th century baseball player
- Oliver Brown (footballer) (1908–1953), English footballer, also known as Buster Brown, active in the 1930s
- Oliver Brown (writer), creator and head writer for The Innocence Project
- Ollie Brown (baseball), Major League Baseball player, born in 1944
- Ollie E. Brown, American drummer and record producer, half of duo Ollie & Jerry
- Oliver Brown (abolitionist), son of John Brown (abolitionist)