Yelena Bolsun

Yelena Ivanovna Bolsun (; born March 10, 1983, in Irkutsk) is a Russian female former sprinter who specialised in the 200 metres. She represented her country in that discipline at the 2004 Summer Olympics, reaching the quarter-finals. She competed at the World Championships in Athletics on four occasions, three times in the 200 m and once in the 4 × 100 metres relay.

Among her international honours were a 200 m gold medal at the 2003 Summer Universiade, a silver at the 2005 European Cup, and a gold and two silvers at the 2007 Military World Games.

Bolsun won the 200 m at the Russian Athletics Championships in 2003.

International competitions

National titles Russian Athletics Championships 200 m: 2003