Axel Zeebroek (born 25 July 1978) is a triathlete from Belgium. He has won two triathlon race in his career, including the 2009 Ironman 70.3 Monaco. He is a member of the Pro Uplace Triathlon Team, coached by Bart Decru. After the Olympics, Zeebroek won the 2009 Ironman 70.3 Monaco, and in the following year, he added three of his best placements in a long-distance triathlon, including a second-place finish at the 2011 Ironman 70.3 Antwerp.