Marlon Motlop is an Indigenous Australian former Australian rules footballer who played with the Port Adelaide Football Club in the AFL. His final season was with Glenelg Football Club in the South Australian National Football League (SANFL) in 2021. He has been developing a career as a musician since 2020, with the alias MARLON, and performing at WOMADelaide as half of a musical duo known as MRLN x RKM. He is also involved with his cousin Daniel Motlop's native food business.