Junior Marvin aka Junior Marvin-Hanson (born Donald Hanson Marvin Kerr Richards Jr) is a Jamaican born guitarist. Junior met Bob Marley on February 14, 1977 (Valentine's Day) and thereafter joined Bob Marley and The Wailers Band. After Bob Marley passed Junior carried on the music of The Wailers Band releasing the albums ID, Majestic Warriors, Jah Message, and My Friends.

In 1997 Junior left The Wailers Band and went on to do works on his own. More recently Junior has toured with Kaliroots and also has toured with The Wailers Band again.

Junior has started on his solo career and released his solo album Wailin' For Love in August of 2007