Peter Gray may refer to:
Peter Gray (Australian judge), Federal Court of Australia judge
Peter Gray (bioengineer) (born 1946), bioengineer in Australia
Peter Gray (chemist) (1926–2012), professor of physical chemistry at the University of Leeds Peter Gray (historian) (born 1965), professor of modern Irish history at Queen's University Belfast Peter Gray (military historian), military historian at Birmingham University Peter Gray (psychologist), American psychologist and author of the introductory psychology textbook, Psychology Peter Gray (sailor) (1935–2022), Irish Olympic sailor Peter Gray (writer) (1807–1887), Scottish writer Peter S. Gray (born 1957), Olympic equestrian for Bermuda and Canada Peter W. Gray (1819–1874), American lawyer, judge, and legislator from Texas Pete Gray (1915–2002), one-armed Major League baseball player Pete Gray (activist) (1980–2011), Australian environmental and anti-war activist "Peter Gray" (song), American ballad
See also
The Story of Peter Grey, an Australian television daytime soap opera
Gray, Peter
