Alfie Agnew is a musician and songwriter known for his work in the punk rock genre. He gained prominence as a guitarist for the band The Adolescents, which was formed in the early 1980s. Agnew's contributions to the band helped shape their sound and influence the punk scene. In addition to his work with The Adolescents, Agnew has been involved in various other musical projects, including The Joykiller and The Offspring. His career spans several decades, showcasing his versatility and dedication to music. Agnew continues to be an influential figure in the punk rock community.