Dmitri Olegovich Filimonov (Russian: Дмитрий Олегович Филимонов; born October 14, 1971) is a Russian former professional ice hockey defenceman. He played 30 games in the National Hockey League with the Ottawa Senators during the 1993–94 season. The rest of his career, which lasted from 1990 to 2006, was mainly spent in the Russian Superleague with Molot-Prikamye Perm. Internationally Filimonov played for the Soviet national team at the 1991 Canada Cup.