Mark Haggard (1825 – 10 April 1854) was an English clergyman and rower who won events at Henley Royal Regatta.
Haggard was educated at Christ Church, Oxford where he rowed for his college and university.
In 1846 at Henley, Haggard partnered William Milman to win Silver Wherries, beating Thomas Howard Fellows and his brother.
[2] In 1847 he was a member of the Oxford eight which won the Grand Challenge Cup at Henley, beating Cambridge in a year when there was no Boat Race at Putney.
In 1848 at Henley Haggard repeated the Grand Challenge Cup and Stewards' Challenge Cup wins, and also won the Silver Wherries with Milman again, when LD Bruce and S Wallace, their opponents in the final were disqualified.