Stanley Frederick Utz (17 May 1898 - 6 May 1974) was an Australian businessman and official of the Australian Liberal Party. Hailing from Sydney with German ancestry, Utz served in the Australian Imperial Force for the closing months of the First World War before discharging in 1919 to follow in his father's footsteps in the milling industry. He became manager of MacRae Knitting Mills Ltd prior to becoming a stockbroker in 1927.