Ikko Ota
Japan
ONE Championship Athletes
Ilashev Dostonbek
Uzbekistan
Ilias Ennahachi
Morocco / Netherlands
Ilimbek Akylbek Uulu
Kyrgyzstan
Ilja Stojanov
Germany
Ilya Freymanov
Russia
Ilyas Dursun
Turkey
Ilyas Eziyeu
Belarus
Ilyas Musaev
Russia
Imad Salhi
Morocco / Spain
Iman Barlow
United Kingdom
Ines Pilutti
France
Iony Lawrence
United Kingdom
Iraj Azizpour
Iran
Irfan Ahmad
Pakistan
Isaac Araya
Spain
Isannuea Tor Tanjaroen
Thailand
Isaque Moura
Brazil
Isfak Seyid
Turkey
Isi Fitikefu
Australia / Tonga
Islam Abasov
Russia
Islam Kukaev
Austria
Islam Murtazaev
Russia
Islay Erika Bomogao
Philippines