Steven Clark "Steve" McDowall (born 27 August 1961) is a former rugby union player from New Zealand (often erroneously written Steve McDowell); he played as a Prop forward and he won 46 full caps for the All Blacks between 1985 and 1992.
He was also a member of the victorious New Zealand squad at the 1987 Rugby World Cup.
He has been assistant coach of Romania national rugby union team since 2010.