I was looking at fighters in the Super-Featherweight division and was surprised to see how much depth there is currently at 130.

Berchelt
Davis
Machado
Ito
Roman
Farmer
Vargas
Rakhimov
Corrales
Gamboa
Sosa
Saildo
Diaz
Douglas
Gonzalez
Tennyson
Ogawa
Alexeev
Chuprakov
Alvarado
Shafikov
KingRy
Vences
De Leon
Herring