William Collier

William Collier may refer to:

• William Collier, Jr. (1902–1987), American actor
• William Collier, Sr. (1864–1944), American writer, director and actor
• William Collier (colonist) (1585–1671), English settler in Massachusetts
• William Collier (footballer) (born 1890), Scottish footballer, played for Scotland in 1922

See also

• William Collier Smithers (1795–1861), English author