This category lists professional boxers who have held a full welterweight world championship by the World Boxing Association (WBA), World Boxing Council (WBC), International Boxing Federation (IBF), or World Boxing Organization (WBO).
Subcategories
This category has only the following subcategory.
Pages in category "World welterweight boxing champions"
The following 113 pages are in this category, out of 113 total. This list may not reflect recent changes.