Martin Stamper (born 21 August 1986) is a British former taekwondo athlete.
He was born in Liverpool, England.
Stamper was a bronze medallist at the 2011 World Taekwondo Championships. He also competed in the 2012 Summer Olympics and reached the semi-finals. He lost in the bronze Medal Match to Rohullah Nikpai of Afghanistan, ending up in 5th place.