John Martin McQuilten (born 10 November 1949) is a former Australian politician.
Born in Sunshine, Victoria, he attended public schools at Aberfeldie and Essendon before becoming a vigneron and business consultant. He was an executive of the Victorian Soft Drink Association and Vice-President of the Pyrenees Vignerons. In 1999, he was elected to the Victorian Legislative Council as a Labor MLC for Ballarat Province. He served until 2006, when electoral reforms meant that he could not be found a seat.[1]