Alexandr Maletin (born February 6, 1975) is a boxer from Russia, who won the bronze medal in the lightweight division (– 57 kg) at the 2000 Summer Olympics in Sydney, Australia. In the semifinals he was defeated by eventual gold medalist Mario Kindelán from Cuba. Maletin also represented his native country at the 2004 Summer Olympics in Athens, Greece. He was also the World amateur champion at Lightweight in 1997.
- Defeated Makhach Nuridinov (Azerbaijan) 14-5
- Defeated Patrick Lopez (Venezulea) RSC 3
- Defeated Selim Palyani (Turkey) RSC 4
- Lost to Mario Kindelán (Cuba) 15-27