Siriboe was born in Los Angeles, California. He is of Ghanaian descent. He is the middle child and has two brothers, actors Kwame Boateng and Kwesi Boakye. As a model, he signed with Wilhelmina Models. In film, Siriboe debuted playing supporting role in the 2008 comedy-drama, The Longshots. He later has appeared in films Prom (2011), Whiplash (2014) and Straight Outta Compton (2015). On television, he guest-starred on Lincoln Heights and CSI: Crime Scene Investigation. From 2014 -2015 he had a recurring role in the MTV comedy-drama series, Awkward. In 2016, Siriboe was casted as a lead character in the Oprah Winfrey Network drama series, Queen Sugar. Later that year he was cast in romantic-comedy film Girl Trip.
Kofi Siriboe has been suggested to play 257 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.