Yelena Potapenko
Yelena Potapenko also spelled Elena or Olena, is a Ukraine-born Kazakhstani modern pentathlete.
At the 2016 World Championships, she competed in the women's individual event and the mixed relay. At the 2024 World Cup, she competed with the Kazakhstan team which finished in 7th place.
Potapenko participated in the women's events at the 2016 Summer Olympics, the 2020 Summer Olympics and the 2024 Summer Olympics.
She also competed at the 2018 Asian Games in the women's individual event and the 2022 Asian Games in the women's individual event and the women's team event.