Rxbyn was born January 24th, 1997 in Port Arthur, Texas as Ja'Cory Cortillian Lavine. He was raised on Whiteman Air Force Base in Johnson County, Missouri and in Los Angeles, California before moving to Galveston, Texas in 2010. It was there that he truly began his musical journey. From his bands, Drowning At Dawn and 'Erasing Insane', to his solo work under his legal name, Ja'Cory Lavine and his previous alias, 'Cortéz' (B.E.D. - EP) and his current work as Rxbyn.