Also, a nickname for Wyclef Jean, Haitian rap artist who began with the Fugees before going on to his own solo projects.

He, along with those who allude to him, often refer to him as 'Clef' in rap lyrics. One example is when his fellow Fugee Praswell says to him:
"Clef I got the cash...lets jet town like Harlem Nights!" in the track 'Cowboys' on their second album, 'The Score'.