Mark Irwin (born 1950) is a Canadian cinematographer.
Mark Irwin may also refer to:
- Mark Irwin (poet), American poet
- Mark Irwin (rugby union) (1935–2018), New Zealand rugby union player
- Mark Irwin (songwriter), American country music songwriter
Mark Irwin (born 1950) is a Canadian cinematographer.
Mark Irwin may also refer to: