René Lorain
René Lorain was a French sprint runner. He competed at the 1920 Summer Olympics in the 100 m, 200 m and 4×100 metre relay events and won a silver medal in the relay; he failed to reach the finals in his individual events. Lorain won the national 100 m title in 1920 and finished second in 200 m in 1920 and 1923.
