Related Information for Onyx There are four artists with this name1. An American hip hop group2. An Israeli trance musician3. A Swedish metal band4. Space music artist circa 19781. Onyx is a hip hop group from New York City. Originally formed in 1988 by Fredro Starr, Sonsee, the late Big DS, the group later added Sticky Fingaz, Starr's cousin, in 1991, managed by Diamond Cut Entertainment's Milton Lynch. The group was formed in 1988 and Onyx released its first 12" single, "Ah, and We Do it.. read more