Trevor Williams

Trevor Williams may refer to:

• Trevor Williams (baseball) (born 1992), American baseball player
• Trevor C. Williams (born 1965), Canadian basketball player and coach
• Trevor Williams (American football) (born 1993), American football player
• Trevor Williams (footballer) (fl. 1902–1907), English footballer
• Trevor Williams (rugby union), Welsh rugby union player

• Trevor Williams (bassist) (born 1945), British bass guitarist
• Trevor Williams (violinist) (1929–2007), British violinist

• Sir Trevor Williams, 1st Baronet (1623–1692), Welsh politician, landowner, military commander and rebel
• Trevor Williams (bishop) (born 1948), former Bishop of Limerick and Killaloe
• Trevor Williams (plant geneticist) (1938–2015), British plant geneticist
• Trevor Williams (designer) (1931–2008), British film and television production designer
• Trevor Illtyd Williams (1921–1996), British scientist and historian