Mark Gray

Mark Gray may refer to:


 * Mark Gray (singer) (1952–2016), American country singer
 * Mark Gray (skier) (born 1967), Australian Olympic skier
 * Mark Gray (snooker player) (born 1973), English
 * Mark Gray (photographer) (born 1981), Australian photographer
 * Mark Gray (attempted assassin), traveling salesman who attempted to shoot actor Edwin Booth, 1879
 * Mark Nicholas Gray, British Royal Marines officer