Stephen Brian Wooldridge (17 October 1977 – 14 August 2017) was an Australian racing cyclist, an Olympic and four-time world champion on the track.
He was born in Sydney.
He was an Australian Institute of Sport scholarship holder.In 2005, Wooldridge was awarded a Medal of the Order of Australia for service to sport as a gold medallist at the 2004 Summer Olympics in Athens.
He was inducted into the NSW Hall of Champions in 2015.Wooldridge died by suicide on 14 August 2017.