Yermakhan Ibraimov (born on January 1, 1972) is a Kazakh boxer who competed in the Light Middleweight (71 kg) at the 2000 Summer Olympics and won the gold medal. Four years earlier, at the 1996 Summer Olympics in Atlanta, he captured the bronze medal. He also won the bronze medal at the 1999 World Amateur Boxing Championships in Houston, Texas, and a silver one at the previous edition in Budapest.
- Defeated Nick Farrell (Canada) 15-4
- Defeated Hendrik Simangunsong (Indonesia) RSC 1 (2:14)
- Defeated Markus Beyer (Germany) 19-9
- Lost to Alfredo Duvergel (Cuba) 19-28