William Easton

William Easton may refer to:

• William Easton (footballer) (born 1986), Scottish association football player
• William Easton (artist), Scottish artist, writer and curator
• William Easton (tennis), American tennis player
• William Bigelow Easton, mathematician
• Billy Easton (1904–c. 1982), English association football player
• William Easton, a fictional character from the Saw film franchise
• William Edgar Easton (1861–1936), American playwright and journalist