Robert Shields may refer to: Robert Shields (VC) (1827–1864), Welsh recipient of the Victoria Cross Robert S. Shields (1845–1934), American lawyer and politician from Ohio Robert Shields (diarist) (1918–2007), American minister, teacher and diarist Sir Robert Shields (surgeon) (1930–2008), professor of surgery, Liverpool University Robert Shields (mime), member of mime duo Shields and Yarnell Robert Shields, Scottish singer who goes by the stage name ONR.