Greg Elliott is a New Zealand sailing yacht designer. He is most notable for the Elliott 6m, an Olympic-class keelboat selected for the women's match racing event for the 2012 Olympics. He has designed yachts that have won all four Blue Water Classic races, the Fastnet Race, the Transpacific Yacht Race, the Sydney to Hobart Yacht Race, and the Transatlantic Race. He has also designed several yachts that hold or held world records, including Mari-Cha IV.