Rhys Millen (born 6 September 1972) is a New Zealand-born racing driver. Nephew of IMSA GTS driver Steve Millen, son of Rodney and older brother of , is one of the America's top competitors in drifting. Prior to that he was a top rally driver in the US, and became the first works backed driver from a car manufacturer with GM in 2004 after narrowly losing to Ken Nomura in the US D1 Grand Prix exhibition event in 2003. In 2011 Millen raced a 500 bhp AWD Hyundai Veloster in the US Rallycross championship. In the following years he competed in the Global Rallycross series.