Digna Ketelaar

Digna Ketelaar (born 13 August 1967) is a former Dutch tennis player. She won one International Tennis Federation doubles title during her career and on 2 March 1987 reached a singles ranking high of world number 258. On 21 December 1986, Ketelaar reached a doubles ranking high of world number 174.

As a junior, Ketelaar became the 1984 French Open girls' doubles champion.

ITF doubles finals (1–2) Legend $100,000 tournaments $75,000 tournaments $50,000 tournaments $25,000 tournaments $10,000 tournamentsFinals by surfaceHard (0–1)Clay (0–0)Grass (1–0)Carpet (0–1) OutcomeNo.DateTournamentSurfacePartnerOpponentsScoreWinner 1. 28 April 1986 Sutton, United Kingdom Grass Susan Pendo Anneli Björk Lone Vandborg 7–6, 6–0Runner-up 1. 16 June 1986 Fayetteville, United States Hard Themis Zambrzycki Carin Bakkum Manon Bollegraf 3–6, 6–7(3–7)Runner-up 2. 17 November 1986 Croydon, United Kingdom Carpet (i) Simone Schilder Valda Lake Clare Wood 6–7, 6–2, 5–7