California, USA
Tiida-ryū Honbu
Lara Chamberlain, Kaiso
Santa Cruz, California
Yudansha:
Karen Chamberlain, 7th dan, Kyoshi
Marguerite Rose, 5th dan, Shihan
Brad MacCurdy, 4th dan
Chris Augenstein, 3rd dan
Shirley Tessler, 3rd dan
Craig Smith, 2nd dan
Monica Reese, 2nd dan
Nate Weinstein, 2nd dan
Nick Guddemi, 1st dan
Kevin Coll, 1st dan
Jack Bowers, 1st dan
NorCal Tiida-ryū
Nick Coffin, 4th dan
Benicia, California
Illinois, USA
Christian Karate Club, LLC
Fred Christian, 9th dan, Hanshi
Belleville, Illinois
Yudansha:
Bob Seibert, 8th dan, Kyoshi (deceased)
Martha Evans, 6th dan, Renshi
Robert M. Brooks II, 5th dan, Shihan
Kathy Costello, 4th dan
Bill Blanchard, 4th dan
Darrell Robinson, 4th dan
Darrell Addison, 3rd dan
Forrest Heusinkveld, 2nd dan
Darwin Cabb, 2nd dan
Lori Libby, 1st dan
Linda Christian, 1st dan
Ervin Morris, 1st dan
Alexandra Christian, 1st dan
Jesse Williams, 1st dan
Jason Williams, 1st dan
Missouri, USA
Branson Karate
Vashon Borich-Leach, 5th dan, Shihan
Ronald Leach, 8th dan, Kyoshi
Branson, Missouri
Arkansas, USA
Tiidakan of Arkansas
Robert Lance Baker, 3rd dan
Morrilton, Arkansas
Republic of Ireland
Tiida-ryū Ireland
Yvonne Beaumont, 6th dan, Renshi
Athlone, Ireland
Yudansha:
Kevin McKenna, 5th dan, Shihan
Jennifer Duffy, 3rd dan
Catherine Donnelly, 3rd dan
Hannah Beaumont, 2nd dan
Elizabeth Clyne, 2nd dan
Jonathon Glancy, 1st dan
John O’Rourke, 1st dan
Sheerah Gibson McEvoy, 1st dan
France
Pousset Martial Arts School
Anthony Pousset, 5th dan, Shihan
Tordouet, France
Tiida-ryū Okinawa-te Kobujutsu
André Harnois, 5th dan, Shihan
Gometz-le-Châtel, France
Yudansha:
Sandrine Chedorge, 2nd dan
Abilio Da Silva, 2nd dan
Didier Allaire, 2nd dan
Alexandre Delmas, 2nd dan
Severine Martin, 2nd dan
Sri Lanka
Sri Lanka Tiidakan
Amaresh Augustine Pereira, 3rd dan
Pilimathalawa, Sri Lanka