Which organization has the most top fighters in each division?

[N/A]

I have no idea what that means

You have no idea what being a unified champion means? Errol Spence and Artur Beterbiev are the top fighters in their divisions according to TBRB. Both hold the WBC and IBF titles. So the top fighters in 17 divisions can end up holding more than 17 titles total.

you need to name 12 divisions where the WBC champ is the top guy

Out of the 17 divisions, the top fighter in 12 of them, according to TBRB, is a WBC champion. Here is the list once again:

Heavyweight: Deontay Wilder (WBC World Champion)
Cruiserweight: Mairis Briedis (WBC Diamond Champion)
Light Heavyweight: Artur Beterbiev (WBC World Champion)
Super Middleweight: Callum Smith (WBC Diamond Champion)
Middleweight: Canelo Alvarez (WBC Franchise Champion)
Welterweight: Errol Spence (WBC World Champion)
Lightweight: Vasiliy Lomachenko (WBC Franchise Champion)
Super Featherweight: Miguel Berchelt (WBC World Champion)
Super Bantamweight: Rey Vargas* (WBC World Champion)
Super Flyweight: Juan Francisco Estrada (WBC World Champion)
Light Flyweight: Kenshiro Teraji (WBC World Champion)
Minimumweight: Wanheng Menayothin (WBC World Champion)

*Guillermo Rigondeaux has left the division, Rey Vargas rated #1.


Only 2 of the 17 top fighters hold a WBO title.