Issei Yonaha
Japan
ONE Championship Athletes
Itsuki Hirata
Japan
Iuri Lapicus
Moldova
Ivan Bodeant
Uruguay
Ivan Bondarchuk
Russia
Ivan Buldakov
Russia
Ivan Gnizditskiy
Russia
Ivan Orekhov
Russia
Ivan Parshikov
Russia
Ivan Podrugin
Russia
J Han
Malaysia
Jace Law
Malaysia
Jack Sear
United Kingdom
Jack Siatanyokkrok PK
Thailand
Jackie Buntan
United States
Jacob Thompson
United Kingdom
Jaipet Singha Mawynn
Thailand
Jaising Sitnayokpunsak
Thailand
Jake Bron
Philippines
Jake Peacock
Canada / United Kingdom
Jakub Poslowski
Poland
Jakub Wayman
United States
Jalill Barnes
United States
