Olga Poltoranina

Olga Poltoranina (née Dudchenko; born 27 February 1987) is a Kazakhstani biathlete. She competed in the 2010/11 and 2011/12 World Cup seasons, and represented Kazakhstan at the Biathlon World Championships 2015 in Kontiolahti.

Her husband is cross-country skier Alexey Poltoranin.

Biathlon results
All results are sourced from the International Biathlon Union.

Olympic Games
0 medals

World Championships
0 medals
 * *During Olympic seasons competitions are only held for those events not included in the Olympic program.
 * **The single mixed relay was added as an event in 2019.