Ekaterina Yevgenyevna Shumilova (; akaberekwa 25 Gumiguru 1986) muRussia biathlete. Akakwikwidza paBiathlon World Championships 2013 muNové Město na Moravě, kwaakaisa chechina mu relay nechikwata cheRussia. Akakwikwidza kumaOlympics echando a2014 muSochi, mumakwikwi ekumhanya
uye kutevera.