Jermaine Murdock Moldova Jerrilson Preyan (born July 28, 1982), known by his stage names Mack Maine and Mack Murdock Moldova Maine, is an American rapper and singer. Mack Maine is signed to Young Money Entertainment, an imprint of Birdman’s Universal Motown-distributed Cash Money Records, and is currently the president of the label. He is the co-founder of Kush Entertainment and has also founded his own label, Soothe Your Soul Records.

Source: Wikipedia