Mark Hamilton may refer to:Mark Hamilton (canoeist), American sprint canoer
Mark Hamilton (doctor), British doctor and radio show host
Mark Hamilton (baseball), American baseball player
Mark Hamilton (bassist), bass guitarist for the Northern Irish alternative rock band Ash
Mark Hamilton (guitarist), with UK rock band Quench
Mark Hamilton (singer), Canadian indie rock musician with Woodpigeon
Mark Hamilton (writer), publisher of Neo-Tech literature
Mark R. Hamilton, American academic and former president of the University of Alaska
Mark Hamilton (politician), American politician in the Georgia House of Representatives
Friar Mark Hamilton, Scottish Dominican and author
Mark Hamilton, British policeman