秋山成勲
Registered aliens in Japan are allowed to adopt a , often abbreviated to , as their legal name. Traditionally, Zainichi Koreans have used Japanese-style names in public, but some Zainichi Koreans, including celebrities and professional athletes, use their original Korean names. Well-known ethnic Koreans who use Japanese names include Hanshin Tigers star Tomoaki Kanemoto, pro wrestlers Riki Choshu and Akira Maeda, and controversial judoka and mixed martial artist Yoshihiro Akiyama.