Kenyatta Lee Frazier Jr. (born April 11, 2000), most famously known as Ken Carson, is an American rapper and record producer hailing from Atlanta, Georgia. He began his musical journey in 2015 when he joined the record production collective 808 Mafia. By 2017, Carson started releasing music on SoundCloud, gaining traction through collaborations with fellow Atlanta rappers, including Playboi Carti. In 2019, he officially signed with Playboi Carti's record label, Opium. Carson initially gained recognition in the underground rap scene, particularly within the rage and pluggnb subgenres. His early work included the EPs Boy Barbie and Teen X in 2020, with "Yale" from Teen X becoming his first hit single.

Ken Carson's music is often characterized by its dark, emo-rap style, blending elements of trap music and alternative rock. His lyrics frequently explore themes of depression, anxiety, and heartbreak. Music critic Alexander Cole described his musical style as having "electronic production that is energetic in nature" and having focused "flows". Carson’s debut studio album, Project X, was released on July 23, 2021, to critical acclaim. The album featured the singles "Rock N Roll" and "Change," which gained significant attention on social media. His third album, A Great Chaos, released in October 2023, became his breakout album, reaching number 11 on the Billboard 200. His fourth album, More Chaos (2025), was his first to debut atop the Billboard 200 and the Top R&B/Hip-Hop Albums charts.

Carson is considered a leading figure in the rage rap movement, characterized by distorted beats, punk-inspired energy, and raw emotional delivery. His music often blends hyperpop elements with traditional rap, creating a chaotic and intense sound. His love for rock and punk is evident in both his music and his aesthetic, with influences from bands like Nirvana and Blink-182. Ken Carson has been nominated for several awards, including the BET Hip Hop Award for Best New Hip Hop Artist in 2021.