Hurtle Reginald Lupton (born 27 October 1939) is an Australian former politician.
In 1973 he was elected to Knox City Council, serving three terms (1979–80, 1981–82, 1989–90) as mayor.
[1] In 1992, Lupton was selected as the Liberal candidate for the Victorian Legislative Assembly seat of Knox, which he duly won.
He remained a backbencher throughout the term of the Kennett Government and did not serve on the shadow front bench after the Coalition's defeat in 1999.
In 2002, Knox was abolished and Lupton contested Ferntree Gully, but was defeated.