Ronald Oneil Spence, Jr. (born September 14, 1992), professionally known as Ronny J (formerly stylized as RONNYJLI$TENUP), is an American record producer, rapper and singer.[1][2] He has worked with musicians Denzel Curry, XXXTentacion, Ski Mask the Slump God, Smokepurpp, Bhad Bhabie, Lil Pump, Lil Xan, 6ix9ine, Eminem, Machine Gun Kelly,Iggy Azalea, and Kanye West.