Ivan Krapivin (October 4, 2002 - December 4, 2018) was a Russian teenager who defended his mother Natalya Krapivina from their drunken neighbor Roman Pronin, who tried to kill his mother. Ivan was severely hit three times on the head with a dumbbell. His mother survived. However, after a year and a half of living in the hospital, Ivan died of his injuries. Roman Pronin was arrested as of a result.
Ivan was posthumously honored with the Medal "Valour and Courage".