Mac Miller is a rapper out of Pittsburgh, Pennsylvania. He started out as a young rapper in a big city and he got his name around by making mixtapes. He started out as EZ Mac and his mixtape But my Mackin’ Ain’t Easy. Then he changed his name to Mac Miller and released a second mixtape called K.I.D.S. when he was 15 years old. This became a big hit and Mac Miller became very popular.