1. A. The Commission recognizes the following weights and classes in Professional Muay Thai:

   1. (1) Mini-Flyweight up to and including 105 pounds
   2. (2) Light-Flyweight over 105 to 108 pounds;
   3. (3) Flyweight over 108 to 112 pounds;
   4. (4) Super-Flyweight over 112 to 115 pounds;
   5. (5) Bantamweight over 115 to 118 pounds;
   6. (6) Super-Bantamweight over 118 to 122 pounds;
   7. (7) Featherweight over 122 to 126 pounds;
   8. (8) Super-Featherweight over 126 to 130 pounds;
   9. (9) Lightweight over 130 to 135 pounds;
   10. (10) Super Lightweight over 135 to 140 pounds ;
   11. (11) Welterweight over 140 to 147 pounds;
   12. (12) Super-Welterweight over 147 to 154 pounds;
   13. (13) Middleweight over 154 to 160 pounds;
   14. (14) Super Middleweight over 160 to 168 pounds;
   15. (15) Light Heavyweight over 168 to 175 pounds;
   16. (16) Cruiserweight over 175 to 200 pounds;
   17. (17) Heavyweight over 200 to 225 pounds; and
   18. (18) Super Heavyweight over 225 pounds
2. B. If a Muay Thai contestant’s weight is greater than the specified weight in the promoter-contestant contract, the contest may not take place without special permission of the Commission.

Authority: Business Regulations Article, §§4-205, 4-301, and 4-303, Annotated Code of Maryland

Effective date: September 29, 2025 (52:19 Md. R. 956)