Ali Mohamed Bujsaim (, born September 9, 1959, in Dubai) is a retired association football referee from the United Arab Emirates, who is best known for supervising matches at three FIFA World Cups: 1994 (two matches), 1998 (three matches) and 2002 (two matches).
In 2002, he was a referee in the Argentina-Sweden match, he gave a red card to Claudio Caniggia for cursing at him, making Caniggia the first player in world cup history to be sent off while still at the bench.