Olga Olegovna Lomonosova (Russian: Ольга Олеговна Ломоносова; born 18 May 1978) is a Russian actress and former ballerina. She is best known for her role as Kira Voropayeva in the television series Not Born Beautiful, also as Alla Safranov, in the 2019 Netflix TV series Better than Us the estranged wife to as Georgy Safronov Kirill Käro, and mother of their 2 children Egor and Sonya.
Olga Lomonosova was born in the city of Donetsk, Ukrainian USSR, Soviet Union (now Ukraine), in the family of a builder. Olga's mother, Natalia Evgenyevna Lomonosova, is an economist. By 1986, together with her family, Olga moved to Kiev, where her father was transferred.
Back in Donetsk she began to engage in rhythmic gymnastics. The coaches noted her excellent flexibility. In Kiev, she was admitted to the School of The Olympic Reserve of Albina Deryugina, where she became a candidate for master of sports.