Dexter Allen (born July 10, 1970) is an American blues musician, singer, songwriter and guitarist.
Formerly the lead guitarist for the Airtight Band and blues legend Bobby Rush, he received a Jackson Music Award in 2008 for Male Vocalist of the Year. That same year, he debuted his first album titled Bluezin My Way. His work on the album resulted in another Jackson Music Award in 2009 for Entertainer of the Year. Allen then released a Christmas CD in December 2009 called Hello Ms. Santa Claus. In 2011, he released his second album, Bluezin for Life. In 2014, he released an album entitled Bluez of My Soul. His accomplishments included being signed to Bobby Rush’s record label, Deep Rush Records, and appearing as a guitarist in the 2014 James Brown biopic, Get On Up. In 2015, Allen released an album titled Trilogy of My Bluez. In 2018, he released a live album titled Dexter Allen: Live From Ground Zero Blues Club.