Birthdate: 19th October 1962
- Golden Falcon (finisher – Falcon Arrow)
- Chicken Wing Suplex
- Figure Four Leglock
- Necklock Figure Four
Kokubun is another of FRONTLINE’s ageing stars from the early Tokyo Pure days. He is a long time friend of Jun Ikeda, and his former tag-team partner. The years have not been as kind to Kokubun, however, and his stock has waned. With his glory days behind him Hiroki really only makes it onto shows as part of tag-team and 6 man tag matches.