Gordon Alexander Wappel (born July 26, 1958 in Regina, Saskatchewan) is a Canadian retired ice hockey defenceman who played 20 National Hockey League games for the Atlanta/Calgary Flames from 1979 until 1982. He scored one goal and one assist in his NHL career. Wappel was a fifth round selection of the Flames in the 1978 NHL Entry Draft. He retired following the 1982–83 season.