1重量级heavyweight(201磅以上9125公斤级以上)
2次重量级cruiserweight(200磅908公斤级)
3轻重量级lightheavyweight(175磅7945公斤级)
4超中量级supermiddleweight(168磅7627公斤级)
5中量级middleweight(160磅7264公斤级)
6超次中量级juniormiddleweight/superwelterweight(154磅6991公斤级)
7次中量级welterweight(147磅6674公斤级)
8超次中量级/超轻量级juniorwelterweight/superlightweight(140磅6356公斤级)
9轻量级lightweight(135磅6129公斤级)
10超次轻量级/超羽量级juniorlig