Definitions for "Middleweight"
an amateur boxer who weighs no more than 165 pounds
a wrestler who weighs 172-192 pounds
a professional boxer who weighs between 155 and 160 pounds
A boxing division with a 75 kg maximum weight.
A judo weight division where the maximum is 90kg for men and 70 for women.
A weight division. Professionals must not exceed 160lb; amateurs-under A.I.B.A. Championship rules must be above 156(1/2)lb and not exceed 165lb 6oz.