Kazuya Oshima

Kazuya Oshima
Nationality Japanese
Born (1987-04-30) 30 April 1987
Tomioka, Gunma, Japan
Super GT - GT500 career
Debut season2015
Current teamROOKIE Racing
Racing licence FIA Platinum
Car number14
Former teamsTeam Kraft, Team LeMans
Starts107
Wins8
Podiums28
Poles9
Best finish1st in 2019
Former teamsTOM'S, Team LeMans
Starts99
Wins1
Podiums6
Poles1
Best finish5th in 2011
Previous series
20092025
2008
20072009
20062007
Super Formula
Formula 3 Euro Series
Super GT - GT300
Japanese Formula 3 Championship
Championship titles
2019
2007
2007
Super GT - GT500
Super GT - GT300
Japanese Formula 3 Championship

Kazuya Oshima (大嶋和也, Ōshima Kazuya; born April 30, 1987) is a Japanese racing driver, currently racing in the Super GT Series for TGR Team Rookie Racing. Oshima is one of only three drivers that have won championships in both classes of Super GT, having won the GT300 Drivers' Championship in 2007, and the GT500 Drivers' Championship in 2019.

Until 2025, Oshima raced in the Super Formula Championship for Rookie Racing. He also won the 2009 Suzuka Summer Endurance race. Outside of Japan, he is a five-time class winner at the Nürburgring 24 Hours (2010, 2012, 2014, 2015, 2016) as a member of Gazoo Racing/Toyota Gazoo Racing.