Martin Hhaway Sulle (born 28 December 1982) is a Tanzanian long-distance runner who specializes in the half marathon.
He made his international debut at the 1999 IAAF World Cross Country Championships, where he was 15th in the junior race.
He also made his global senior debut as he ran in the men's short race, finishing in twelfth.
[6] He was the silver medallist in the half marathon at the 2007 All-Africa Games, finishing runner-up to Deriba Merga.
He returned to the global stage after a long absence at the 2010 IAAF World Cross Country Championships and placed 41st in the men's senior race.