Ivan Efremov
Ivan Efremov
23.09.1990 (33 years) (Leningrad, RSFSR, USSR)
Ivan Efremov may refer to: Ivan Efremov (weightlifter) (born 1986), Uzbek Olympics weightlifter Ivan Yefremov (1907–1972), Soviet paleontologist, science fiction author and social thinker Ivan Efremov (wrestler) (born 1996), Russian freestyle wrestler Ivan Yefremov (general) (born 1946), Russian general