Pierre Eugène Alfred Bouillin (22 December 1905, Paris – 11 June 1955, Le Mans) was a French sportsman and racing driver. He took the racing name Pierre Levegh (pronounced le-VECK) in memory of his uncle, a pioneering driver who died in 1904. Levegh is mainly remembered for a disaster that killed him and 83 spectators during the 1955 24 Hours of Le Mans automobile race.

Levegh's Mercedes 300 SLR would plough into the main grandstand at the start finish line after a mere 34 laps at around 18.26H local time, instantly killing Levegh (real name Pierre Bouillin) before the eyes of his wife and 82 spectators. It is widely considered to be the worst accident in motorracing history.