Tatsuya Tsubakihara

Tatsuya Tsubakihara
Born椿原 龍矢
(1999-05-07) May 7, 1999
Kadoma, Osaka, Japan
Other namesThe Naniwa Samurai
NationalityJapanese
Height170 cm (5 ft 7 in)
Weight57.5 kg (127 lb; 9.05 st)
StyleKickboxing
StanceOrthodox
Fighting out ofHirano, Osaka, Japan
TeamGesshinkai Team Samurai
TrainerYasuyuki Nakane
Rank3rd Dan Black Belt in Ryukyu Shōrin-ryū Karate
Years active2016–present
Kickboxing record
Total24
Wins16
By knockout3
Losses7
By knockout0
Draws1

Tatsuya Tsubakihara (Japanese: 椿原龍矢, Tsubakihara Tatsuya; born May 7, 1997) is a Japanese kickboxer, currently fighting in the featherweight division of K-1. He is the former K-1 featherweight champion, having held the title in 2021.

Tsubakihara achieved standout success as an amateur, as he won the 2017 K-1 Koshien Tournament, Japan's most prestigious amateur kickboxing competition, after finishing as the runner-up in the two previous years. He was named the K-1 Rookie of the Year following early professional success and captured the K-1 Featherweight championship three years later. He was subsequently ranked as the second-best -58 kg kickboxer in the world, only behind Tenshin Nasukawa, by Combat Press.

As of April 2023, he is ranked as the fifth best super flyweight (-58 kg) by Combat Press and the fifth best bantamweight (-58 kg) by Beyond Kickboxing. He's been ranked in the Combat Press divisional rankings since October 2020 and the Beyond Kickboxing divisional rankings since their inauguration.