Gary Abraham (born 8 January 1959) is an English former competitive swimmer.

Abraham represented Great Britain in the Olympics and FINA world championships, as well as England in the Commonwealth games, during the 1970s and early 1980s.

As a 17-year-old, Abraham represented Great Britain at the 1980 Summer Olympics in Montreal, Quebec.

Abraham represented England at the 1978 Commonwealth Games in Edmonton, Alberta, Canada, winning two silver medals in the 100-metre backstroke and the 4x100-metre medley relay.

[3][4][5][6] At the 1980 Summer Olympics in Moscow, he earned a bronze medal by swimming the backstroke leg for the third-place British team in the 4×100-metre medley relay.