Founder:
Takeshi Yamaguchi Sensei
Head Instructor:
Yuji Hosokawa Sensei
- Kendo 7-Dan
- Started Kendo: 1985
- 2005-Present: Head Instructor, Costa Mesa Kendo Dojo
- 1994: Team USA, Youth Goodwill
(9th World Kendo Champ ionships – Paris, France) - 1996: Team SCKF Senior Youth (Cleveland, OH), 2nd Place
- 2009: Team USA Coach / Assistant Coach
(14th World Kendo Championships – Sao Paolo, Brazil) - 2008-2023: 9x Coach, Team SCKF Youth / Girl’s / Boy’s
- 2010-Present: SCKF Public Relations
- 2018-2012: 2nd SCKF Vice President of Competition
Dojo Instructors:
Hiroyoshi Hosokawa Sensei, Senior Advisor
- Kendo Kyoshi 7-Dan
- Started Kendo: 1976
- 2000-2004: Head Instructor, Costa Mesa Kendo Dojo
- 1993: Team SCKF Senior Team (AUSKF Nationals – Santa Clara, CA)
- 1994: Team USA, Goodwill 5-Dan+ Division
(9th World Kendo Championships, Paris, France) - 1996: Team SCKF Senior Team
(AUSKF Nationals – Cleveland, OH), 3rd Place - 1999: Team SCKF Senior Team
(AUSKF Nationals – Las Vegas, NV), 3rd Place - 2002: Team SCKF Senior Team
(AUSKF Nationals – Los Angeles, CA), Kantosho
Spencer Hosokawa Sensei, Senior Advisor
- Kendo 7-Dan
- Started Kendo: 1976
- 1991-2003: 4x Team USA Player (14th World Kendo Championships)
- 2009: Team USA Coach
(14th World Kendo Championships – Sao Paolo, Brazil) - 2015: Team USA Assistant Manager
(16th World Kendo Championships – Tokyo, Japan) - 2018: Team USA Assistant Manager
(17th World Kendo Championships – Incheon, Korea) - 2024: Team USA Assistant Manager
(19th World Kendo Championships – Milan, Italy)
Kenji Takahashi Sensei
- Kendo Renshi 7-Dan
Minoru Segawa Sensei
- Kendo Renshi 6-Dan
- Started Kendo: 1987
- 2011: AUSKF National Championships Player
Kazunori Kobayashi Sensei
- Kendo 6-Dan
- Started Kendo: 1977
- 2017: Team SCKF Senior Team
(AUSKF Nationals – Santa Clara, CA), 3rd Place
Casey Van Zutphen Sensei
- Kendo 6-Dan
- Iaido Shodan
- Started Kendo: 2004
Sho Shiono Sensei
- Kendo 5-Dan
- Started Kendo: 1982
- 1993: Team SCKF Men’s Team
(AUSKF Nationals – Santa Clara, CA), 2nd Place
Allyson Dong Sensei
- Kendo 5-Dan
- Started Kendo: 2006
- 2011-2023: 4x AUSKF National Championships Player
- 2017: Team SCKF Women’s Team Captain
(AUSKF Nationals – Santa Clara, CA), 1st Place - 2024: Team USA Women’s Team Player
(19th World Kendo Championships – Milan, Italy)
Nathan Gallinger Sensei
- Kendo 5-Dan
- Started Kendo: 2005
- 2009: Founder, Kendo Club at UCI
- 2016-Present: Instructor, UCI Campus Recreation Kendo Class
- 2021-Present: Coach, Kendo Club at UCI
- 2022: Founder, California Budogu
- 2024: Team Peru Manager
(19th World Kendo Championships – Milan, Italy)
Richard Ra Sensei
- Kendo 5-Dan
- Started Kendo: 2004
Satoshi Tauchi Sensei
- Kendo 4-Dan
- Started Kendo: 1979
Shiori Segawa Sensei
- Kendo 4-Dan
- Started Kendo: 2008
- 2011-2023: 4x AUSKF National Championships Player
Tom Paik Sensei
- Kendo 4-Dan
- Started Kendo: