Mark Allen
Mark Allen is the name of the following people:
- Mark Allen (actor) (1920–2003), American actor
- Mark Allen (triathlete) (born 1958), American triathlete
- Mark Allen (soccer player) (born 1963), English soccer player
- Mark Allen (snooker player) (* 1986), Northern Irish snooker player
- Mark Johnston-Allen (* 1968), English snooker player
