[3] Manaowan Sitsongpeenong was born as Nopparat Pirkratok in Sa Kaew, Thailand on September 27, 1996.
[4] On 5 March 2016, he fought in The Champion Muaythai 4-Man Tournament(70 kg) in Pattaya, Thailand.
He first won against Teetong P. Rungsawat, then beat Choke Eminent Air in the finals.
On 24 April 2016, he fought Greg Petchsaman on Super Muaythai Workpoint and won via technical knock out in the second round.
[5] On 27 May 2016, he fought Aziz Hlali and won the Rajadamnern Stadium title at 147 lb.