Mark Roberts may refer to:
- Mark Roberts (actor) (1921–2006), American stage, film and television actor
- Mark Roberts (archaeologist) (born 1961), English archaeologist
- Mark Roberts (Australian footballer) (born 1965), Australian rules footballer
- Mark Roberts (businessman), Welsh businessman
- Mark Roberts (footballer, born 1975), Scottish footballer, currently playing for Hurlford United
- Mark Roberts (footballer, born 1983), English footballer
- Mark Roberts (TV producer) (born 1961), American television producer, actor, writer
- Mark Roberts (musician) (born 1967), Welsh singer with Catatonia
- Mark Roberts (streaker) (born 1964), British streaker
- Mark Roberts (rugby league, born 1982), Welsh rugby league player