John Tillman
John Tillman may refer to:
- John N. Tillman (1859–1929), U.S. Representative from Arkansas
 - John Tillman (lacrosse) (born c. 1970), American lacrosse coach
 - John Tillman (policy), American nonprofit executive
 - John Tillman Lamkin (1811–1870), American politician
 - John Tillman (athlete) (born 1965), American triple jumper
 - John T. Tilman (1845–1905), American politician in the Virginia House of Delegates