Dojo

WCKA Morganstown

WCKA Mountain Ash

WCKA Penarth

WCKA Penlan

WCKA Pentrehafod

WCKA Pontardawe

WCKA Pontyclun

WCKA Pontypridd

WCKA Rhigos

WCKA Rhondda Fach

WCKA Rhoose

WCKA St. Athan

WCKA Swansea

WCKA Treorchy

WCKA Tylorstown

White-Tiger-Revolution

Wild Ones

WKU K1 South Africa

Wojskowy Klub Sportowy Sobieski

Wolfscave Fightclub

WTKA-WKA Fighter Club Kaczmarek

Xtreme Kickboxing and Martial Arts

Xuzhou Xiuwuyiyuan

Yaghmour Sports Club

Yaroslavl Kickboxing

YKO

YosanRyu

Yoseikan Karate Outaouais

Young Gloves Karate

Youngbloods Art of Self Defense