Mary Darby (later Hamilton, born 30 September 1954) is an equestrian from New Zealand. She competed for New Zealand at the 1984 Summer Olympics at Los Angeles, coming 22nd in the 3-day event, and was in the team which came 6th in the 3-day team event.[1]


  1. ^ Evans, Hilary; Gjerde, Arild; Heijmans, Jeroen; Mallon, Bill; et al. "Mary Hamilton". Olympics at Sports Reference LLC. Archived from the original on 18 April 2020. Retrieved 5 May 2017.