A reggae fan is someone who enjoys the genre of music known as reggae. Reggae is a style of music that originated in Jamaica in the late 1960s and is characterized by its use of offbeat rhythms and a focus on social and political issues. The term 'Rasta' is often used to refer to people who are fans of reggae music, as it is associated with the Rastafari movement, which is a spiritual movement that began in Jamaica in the 1930s.