Official WBO Flyweight rankings only. This page is the WBO-only list. View all WBO rankings, or compare the Flyweight boxing rankings across all organizations.
Source: WBO
Flyweight is one of boxing's classic divisions, with a history dating back to the early 20th century. The division features fast, skilled fighters known for their technical ability and speed.
Flyweights are known for their exceptional speed, technical skill, and ability to fight at a very high pace. Fighters in this division typically rely on skill and volume punching.
The Flyweight division has been home to many legendary fighters, including Jimmy Wilde and more recently, fighters like Roman González. The division is known for producing exciting, fast-paced fights.
Flyweight has long been one of boxing's most respected divisions, with a rich history of competitive matchups and memorable championship fights.
Learn more about how boxing rankings work or explore current world champions across all divisions.
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Champions who have held each belt, from oldest to most recent. Title history only goes back as far as our earliest WBO monthly rankings (January 2000).
Shiming Zou
Omar Andres Narvaez