Jean Maxence Berrou (born September 5, 1985 in Quimper, Finistère) is a French modern pentathlete. He is also a two-time champion at World Cup circuits, two-time silver medalist at the European Junior Championships, and is currently ranked no. 26 in the world by the Union Internationale de Pentathlon Moderne (UIPM).Berrou qualified for the 2008 Summer Olympics in Beijing, where he competed in the men's modern pentathlon, along with his teammate John Zakrzewski.