Stephen Benjamin Parry (born 2 March 1977) is an English former competitive swimmer who represented Great Britain in the Olympics, FINA world championships and European championships, and England in the Commonwealth Games. He competed internationally in 100-metre and 200-metre butterfly events.
After joining Stockport Metro, he set a Commonwealth record at the 2000 US Nationals in Seattle, beating, among others, a very young Michael Phelps. Later that year he qualified for his first Olympic Games in Sydney.
After retiring, Parry joined up with former training partner Adrian Turner to create a swimming training program for young people called Total Swimming. He briefly hosted his own Sunday afternoon programme on BBC Radio Merseyside before joining BBC Sport as part of their team covering the swimming at the 2008 Beijing Olympics.