Oliver Benjamin Gavin (born 29 September 1972), is a British racing driver who joined Corvette Racing in 2002. He has won five American Le Mans Series class championships, five 24 Hours of Le Mans class wins, five 12 Hours of Sebring class wins and five Petit Le Mans class wins.
Born in Huntingdon, Gavin was introduced to motor racing through the traditional karting route. After finishing as runner-up in the 1993 British F3 series to Kelvin Burt, Gavin graduated to Formula 3000 in 1994 with Omegaland. He failed to score any points in the five races he contested, and subsequently opted to drop back down to F3 for 1995. He managed to overcome rival Ralph Firman in the final round to snatch the title.
Gavin became a Corvette Racing factory driver in 2002, having raced full-time in the American Le Mans Series GT1 and GT2 classes and currently the IMSA SportsCar Championship GTLM class.