Arian Esparza
United States
ONE Championship Athletes
Arian Sadikovic
Bosnia and Herzegovina / Germany
Ariel Sexton
Canada / Costa Rica
Arif Izzudin
Malaysia
Arman Moradi
Iran
Arsenio Balisacan
Philippines
Arsoonnoi Sitjasing
Thailand
Arthur Klopp
France
Arti Khatri
India
Arya Akbari
Iran
Asa Ten Pow
United States
Asad Warraich
Pakistan
Asadbek Erkinov
Uzbekistan
Asadula Imangazaliev
Russia
Asahi Shinagawa
Japan
Asha Roka
India / Nepal
Ashley Williams
United Kingdom
Ashraf Fauzi
Singapore
Aslamjon Ortikov
Uzbekistan
Aslanbek Zikreev
Russia
Asliddin Eshankulov
Uzbekistan
Asset Anarbayev
Kazakhstan
Astemir Borsov
Russia
Asuka Tsubaki
Japan