Great Grandmaster Yu-Un-Son: 10th Dan
Great Grandmaster Young-Um-Kim: 10th Dan
Grandmaster Jae Jeanotte: 10th Dan
Grandmaster Son Myung Soo: 9th Dan
Grandmaster Ed Annibale: 7th Dan
Grandmaster Emil Gruber: 8th Dan
Grandmaster Norbert Englich: 7th Dan
Timothy A. Bright: 5th Dan
Jim Mahan: 4th Dan
James Russell Darby: 3rd Dan
Guido Topfer: 3rd Dan
Dr. Josef Iglhaut: 2nd Dan
Robert Cutrell: 1st Dan
Kenneth Patrick Lewis: 1st Dan
Michael De Fillipo: 1st Dan
Nigel May: 1st Dan