Isaac Akuffo[1] (born 21 February 1992), who goes by the stage name Koo Ntakra, is a hiplife and hip hop artist from Ghana who raps in his native language of Akuapem.

He won MTN Hitmaker[2] in 2013 and was also nominated at Unsung[3] Category in the Ghana Music Awards.

[5] Koo Ntakra was a contestant in the season 2 of the reality competition show MTN Hitmaker in Ghana in 2013,[2] where he emerged as the overall winner.

He was signed shortly afterwards to Bullhaus Entertainment and has gone on to release several singles.His First Single Banku was a Smash hit of his first album Akuaba He later released "Wurewurafuo" which he featured Pope Skinny which gained him more attention in Ghana in 2015.

He has performed at Legends & Legacy ball, BBnZ Afrobeat Big Weekend, Ghana Meets Naija, Saminifest and others.