Keishi Ishikawa

Keishi Ishikawa is a Japanese racing driver who currently competes in Super GT with GAINER.

Ishikawa made his debut in the GT300 class of Super GT in 2016 for one round with Rn-sports. He made his full season debut next season as he raced with Rn-sports paired with Ryosei Yamashita.
In 2018, Ishikawa moved to Pacific with Gulf Racing, partnering Rintaro Kubo as they drove a Porsche 911 GT3 R. Ishikawa then moved to GAINER with Kazuki Hoshino. That season Hoshino and Ishikawa wins a race.
After Kazuki Hoshino left the team in the end of 2021, Ishikawa paired with Hironobu Yasuda for the 2022 season. Ishikawa then change partners within the GAINER team for 2023 season, with Ryuichiro Tomita paired together with third driver Yusuke Shiotsu. He won his secondSuper GT with together with Tomita at Fuji Speedway. He stays with Tomita, and race with the team's Nissan Z GT300.