Jana Pittman (born 9 November 1982) is an Australian former athlete, who specialised in the 400 metres run and 400-metre hurdles events. She is a two-time world champion in the 400 m hurdles, from 2003 and 2007. She also won the gold medal in this event at the 2002 and 2006 Commonwealth Games and was part of Australia's winning 4 × 400 metres relay teams at both events.