Tibby is a diminutive given name and a surname. Notable people with the name include:

Given name Tibby Clarke or T. E. B. Clarke (1907–1989), English film screenwriter Tibby Cotter or Albert "Tibby" Cotter (1883–1917), Australian cricketer Tibby Russell or Elizabeth S. Russell (1913–2001), American biologist Tibby Vigh or Tibor Vigh (born 1941), Hungarian-born Canadian soccer player

Surname Zuri Tibby (born 1995), American model

See also