Alfred Wallace Dunlop (12 January 1875 – 6 May 1933) was an Australian tennis player, born in Christchurch, New Zealand. He won the doubles title at the Australasian Championships, the future Australian Open, alongside Fred Alexander in 1908. He also reached the singles finals at the tournament that year, losing to Alexander. He represented Australasia in the Davis Cup several times between 1905 and 1914.
