Ociti Jackson (born 25/11/1999) with stage name Jack B Da Bless Bwoy, is a Ugandan recording artist who hail from Northern region.

Jack B Da Bless Bwoy is a son to Mr Ocaya Mark Francis from Madi Community Numule South Sudan and Ms Alonyo Santa an Acholi from Agoro, Magwi county in South Sudan. 

He went to Magwi Primary School and later  joined Magwi Secondary School where he completed his ordinary level.