ONE Friday Fights 12 (also known as ONE Lumpinee 12) was a combat sports event produced by ONE Championship that took place on April 7, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A flyweight muay thai bout between Phetsukumvit Boybangna and Kongthoranee Sor.Sommai served as the event headliner.
Petsukumvit Boi Bangna
Kongthoranee Sor.Sommai
Petlampun Muadablampang
Sunvo TDed99
Dentungtong Singha Mawynn
Mohawk Ngorbangkapi
Khunsuk Sor.Dechapan
Kohtao Petsomnuk
Tubtimthong Sor.Jor.Lekmuangnon
Petchnumchai Sor.Jor.Tongprachin
Zeta Chor.Chokamnuay
Chalawan Ngorbangkapi
Rafi Bohic
Tapaokaew Singha Mawynn
Yodphupa Wimanair
Samuel Toscano
Samingdam Looksuan
Javad Bigdeli
Nongam Fairtex
Chu Nga Sze
Nurzaman Eshbaev
Keanu Subba
Do Gyeom Lee
Guilherme Antunes