36-month objective rankings

Women's Bantamweight Rankings

Ranked by FightIndex score, rating strength, and recent competitive performance.

Champion

Kayla Harrison

Division #5

Interim

None

No interim champion

Top score

0.762

Ailin Perez

Rank	Fighter	36M Record	Rating	Score	Last Fight
#1	Ailin Perez P4P #13	6-0-0 6 fights	1555.8	0.762	Feb 28, 2026
#2	Joselyne Edwards P4P #33	5-2-0 7 fights	1548.0	0.706	Apr 25, 2026
#3	Jacqueline Cavalcanti P4P #49	5-0-0 5 fights	1544.5	0.688	Nov 8, 2025
#4	Luana Santos P4P #52	5-1-0 6 fights	1542.1	0.685	Dec 13, 2025
#5 Champion	Kayla Harrison P4P #114	3-0-0 3 fights	1527.7	0.618	Jun 7, 2025
#6	Bia Mesquita P4P #164	2-0-0 2 fights	1527.3	0.582	Mar 14, 2026
#7	Norma Dumont P4P #170	4-1-0 5 fights	1518.9	0.579	Apr 25, 2026
#8	Michelle Montague P4P #180	2-0-0 2 fights	1526.9	0.574	Apr 25, 2026
#9	Yana Santos P4P #188	3-1-0 4 fights	1524.3	0.570	Oct 4, 2025
#10	Melissa Croden P4P #251	2-1-0 3 fights	1513.9	0.528	Apr 18, 2026
#11	Karol Rosa P4P #319	3-2-0 5 fights	1509.2	0.498	Aug 2, 2025
#12	Klaudia Sygula P4P #320	2-1-0 3 fights	1519.1	0.497	Feb 7, 2026
#13	Amanda Nunes P4P #337	1-0-0 1 fights	1508.0	0.495	Jun 10, 2023
#14	Luana Carolina P4P #348	3-1-0 5 fights	1510.6	0.491	Mar 21, 2026
#15	Ketlen Vieira P4P #406	2-2-0 4 fights	1501.1	0.451	Nov 1, 2025
#16	Daria Zhelezniakova P4P #442	2-2-0 4 fights	1496.2	0.423	Apr 18, 2026
#17	Nora Cornolle P4P #457	3-3-0 6 fights	1491.3	0.416	Feb 21, 2026
#18	Julianna Pena P4P #477	1-1-0 2 fights	1496.5	0.409	Jun 7, 2025
#19	Montse Rendon P4P #481	2-2-0 4 fights	1495.8	0.406	Mar 14, 2026
#20	Melissa Mullins P4P #496	2-2-0 5 fights	1495.7	0.400	Mar 21, 2026
#21	Alice Pereira P4P #497	1-1-0 2 fights	1504.0	0.399	Apr 4, 2026
#22	Raquel Pennington P4P #505	1-1-0 2 fights	1499.8	0.395	Oct 5, 2024
#23	Tainara Lisboa P4P #518	2-2-0 4 fights	1491.6	0.390	Oct 18, 2025
#24	Miesha Tate P4P #543	1-1-0 2 fights	1495.7	0.377	May 3, 2025
#25	Irene Aldana P4P #546	1-2-0 3 fights	1492.9	0.369	Sep 14, 2024
#26	Macy Chiasson P4P #621	2-3-0 5 fights	1477.6	0.333	Feb 28, 2026
#27	Germaine de Randamie P4P #702	0-1-0 1 fights	1492.2	0.294	Apr 6, 2024
#28	Stephanie Egger P4P #705	0-1-0 1 fights	1492.2	0.294	Dec 9, 2023
#29	Holly Holm P4P #726	0-1-0 2 fights	1492.0	0.285	Apr 13, 2024
#30	Chelsea Chandler P4P #728	1-3-0 4 fights	1480.1	0.282	Apr 26, 2025
#31	Ashlee Evans-Smith P4P #848	0-1-0 1 fights	1492.0	0.274	Jul 15, 2023
#32	Jessica-Rose Clark P4P #877	0-1-0 1 fights	1492.0	0.274	May 13, 2023
#33	Julia Avila P4P #890	0-2-0 2 fights	1481.1	0.265	Feb 15, 2025
#34	Priscila Cachoeira P4P #1029	1-4-0 5 fights	1469.2	0.240	Feb 7, 2026
#35	Pannie Kianzad P4P #1064	0-3-0 3 fights	1476.5	0.227	Aug 10, 2024
#36	Tamires Vidal P4P #1093	0-3-0 3 fights	1476.0	0.206	Oct 19, 2024
#37	Josiane Nunes P4P #1102	0-3-0 3 fights	1472.2	0.195	Mar 15, 2025
#38	Hailey Cowan P4P #1106	0-2-0 2 fights	1472.3	0.193	Apr 4, 2026
#39	Irina Alekseeva P4P #1110	0-3-0 3 fights	1468.7	0.186	Oct 11, 2025
#40	Mayra Bueno Silva P4P #1113	0-5-0 6 fights	1450.0	0.182	Apr 25, 2026