Peter William McLean (born 8 February 1954) is an Australian former rugby union international.
He is a member of a famous rugby family, as one of seven Wallaby representatives.
Cousin Paul McLean was a Wallaby teammate.
[1] McLean, nicknamed "Spider", played first-grade for Brisbane club Easts and made his Queensland debut in 1976.
His international career included the Bledisloe Cup wins of 1979 and 1980, which was the first time the Wallabies had secured back to back series wins.