Olga Smirnova may refer to:
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Olga Smirnova (dancer) (born 1991), Russian ballet dancer
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Olga Smirnova (wrestler)
Olga Vladimirovna Smirnova (russian: Ольга Владимировна Смирнова; born May 11, 1979, in Novocheboksarsk, Soviet Union) is an amateur Russian-born Kazakhstani freestyle wrestler, who played for the women's lightweight cat ...
(born 1979), Russian-born Kazakhstani freestyle wrestler
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Olga Smirnova (scientist) (born 1973), Russian physicist
{{hndis, Smirnova, Olga