Ian Entwistle

—3 fights

Ian Freeman

—3 fights

Ian Heinisch

14-5-08 fights

Ian Loveland

—3 fights

Ian Machado Garry

17-2-012 fights

Ian McCall

—6 fights

Iasmin Lucindo

18-6-07 fights

Ibo Aslan

14-4-06 fights

Icho Larenas

—1 fights

Ignacio Bahamondes

17-7-012 fights

Igor Araujo

—4 fights

Igor Cavalcanti

9-1-01 fights

Igor Pokrajac

—13 fights

Igor Severino

9-1-02 fights

Ihor Potieria

20-8-09 fights

Ike Villanueva

18-14-06 fights

Ikram Aliskerov

17-2-07 fights

Ildemar Alcantara

—7 fights

Ilia Topuria

17-0-010 fights

Ilian Bouafia

7-0-01 fights

Iliarde Santos

—3 fights

Ilir Latifi

17-9-016 fights

Imanol Rodriguez

7-1-02 fights

Impa Kasanganay

20-6-06 fights

In Soo Hwang

8-2-01 fights

Ion Cutelaba

20-11-121 fights

Irene Aldana

15-8-014 fights

Irina Alekseeva

5-4-04 fights

Irwin Rivera

11-6-03 fights

Isaac Dulgarian

7-2-04 fights

Isaac Thomson

9-3-01 fights

Isaac Vallie-Flagg

—4 fights

Isabela de Padua

5-2-01 fights

Isis Verbeek

5-2-01 fights

Islam Dulatov

12-1-02 fights

Islam Makhachev

29-1-019 fights

Islem Masraf

3-1-01 fights

Ismael Bonfim

20-6-07 fights

Ismail Naurdiev

25-8-07 fights

Israel Adesanya

24-6-019 fights

Issa Isakov

11-3-01 fights

Issei Tamura

—3 fights

Istela Nunes

6-6-05 fights

Iuri Alcantara

—18 fights

Ivan Erslan

15-6-04 fights

Ivan Jorge

—4 fights

Ivan Menjivar

—9 fights

Ivan Salaverry

—7 fights

Ivan Serati

—1 fights

Ivan Valenzuela

8-4-01 fights

Ivana Petrovic

7-3-04 fights

Iwo Baraniewski

9-0-05 fights

Izabela Badurek

—1 fights