UBF World, International, & Asia-Pacific Female Champions
Past & Present
Amanda Serrano
UBF American Featherweight
2013
Cindy Serrano
UBF American Super Featherweight
2013
Rola El Halabi
UBF American Super Lightweight
2014
Cindy Serrano
UBF American Lightweight
2014
Shelly Vincent
UBF American Super Bantamweight
2014-2015
Tyrieshia Douglas
UBF American Bantamweight
2014
Tori Nelson
UBF American Welterweight
2014
Tyrieshia Douglas
UBF American Flyweight
2015
Tori Nelson
UBF American Super Welterweight
2015
Jennifer Salinas
UBF American Super Featherweight
2015
Mikaela Lauren
UBF American Super Welterweight
2015
Melissa Hernandez
UBF American Super Lightweight
2015
Tori Nelson
UBF American Middleweight
2015-2016-2018
Gwendolyn O'Neil
UBF American Heavyweight
2015
Jennifer Salinas
UBF American Super Featherweight
2015
Tyrieshia Douglas
UBF American Bantamweight
2015
Kali Reis
UBF American Super Welterweight
2016
Tyrieshia Douglas
UBF American Super Flyweight
2017-2018
Alicia Melina Kummer
UBF American Super Lightweight Champion
2019