Oksana Vasylivna Livach (Ukrainian: Оксана Василівна Лівач; born 14 May 1997 in Dolyna, Ivano-Frankivsk Oblast, Ukraine) is a Ukrainian freestyle wrestler. She is a member of Spartak Lviv sports club. She is a bronze medalist of the 2018 World Championships and 2019 European champion. In 2021, she won the silver medal in her event at the Poland Open held in Warsaw, Poland. She competed in the 50 kg event at the 2022 World Wrestling Championships held in Belgrade, Serbia.