Yoshiaki Katayama (born 13 November 1993 in the Aichi prefecture, Chūbu Region) is a Japanese racing driver currently competing in Super GT in the GT300 class.

In 2015 Katayama made his debut in singe-seater racing by competing in the F4 Japanese Championship for miNami aoYama with SARD.

[1] In 2016 Katayama competed in the National class of the Japanese Formula 3 Championship with Petit Lemans Racing.

[3] In 2019 he once again remained in the Japanese Formula 3 Championship with OIRC team YTB which was operated by Carlin Motorsport.

[9][10] In 2021 Katayama raced outside of Asia for the first time by competing in the S5000 Tasman Series with Team BRM.

In 2021 Katayama made his debut in sports car racing by competing in the GT300-class of the Super GT Series for Team LeMans with Satoshi Motoyama being his teammate.