Jan Rehula (Czech pronunciation: ['jan 'r???ula] (listen)) (born 15 November 1973) is a triathlete from the Czech Republic.
Rehula participated in the first Olympic triathlon at the 2000 Summer Olympics.
He won the bronze medal with a total time of 1:48:46.64.
His split times were 18:11.89 for the swim, 0:59:13.50 for the cycling, and 0:31:21.25 for the run.
His recent International Triathlon Union rankings include:
2002 - 146th
2003 - 93rd