Mritunjay Kumar is an Indian MMA Fighter. He born on 04 December 1990 in village Tetariya Ara, district Bhojpur, Bihar, India.


He is a national champion in kickboxing 2017 and 2018.He is a Hindu and his caste is Yadav.

Father -Arun Kumar Singh

Mother -Urmila Devi

Brother -Prithvi Raj Gautam and Bipin Kumar

Sister-Seema Devi

Mritunjay Kumar is belong to a farmer family.And his father is a farmer but his grand father is a govt. Officer. Mritunjay Kumar is graduate also. He completed B. Sc Math (hons) also. He went to Ram janki high school for his schooling . And intermediate from BSSS collage bachari piro and graduation from V. K.S.University Ara Bhojpur. Mritunjay Kumar is also well traind in Wrestling , Brazlian jiu jututsu,  Boxing and kick Boxing Mritunjay kumar 's First Kickboxing coach name is Mritunjay Singh. After the beginning training He came to Gurugaon for professional wrestling training, during training he was doing a job as teacher in a pvt school. Then he went to Bengaluru for professional MMA training In ICSA. There was his coach name is jitesh Bhanjan.