Gerard Patrick Martin McCaughey (24 February 1967 – 9 October 1990) was a Sinn Féin councillor and volunteer in the East Tyrone Brigade of the Provisional Irish Republican Army (IRA) from Aughnagar, Galbally, County Tyrone, Northern Ireland. McCaughey was killed by undercover British Army soldiers in County Armagh on October 1990 along with fellow IRA volunteer, Dessie Grew.