Arantxa Parra Santonja (born November 9, 1982 in Valencia, Spain) is a professional female tennis player from Spain. She turned pro in 2000.
On September 27, 2004, Parra Santonja reached her career-high singles ranking: World No. 52.
| No. | Date | Tournament | Surface | Tier | Partnering | Opponents in the final | Score |
| 1. | March 3, 2007 | Acapulco, Mexico | Clay | III | Lourdes Dominguez Lino | Emilie Loit Nicole Pratt | 6–3, 6–3 |
| 2. | June 16, 2007 | Barcelona, Spain | Clay | IV | Nuria Llagostera Vives | Lourdes Dominguez Lino Flavia Pennetta | 7–6, 2–6, 12-10 |
| 3. | June 14, 2008 | Barcelona, Spain | Clay | IV | Lourdes Dominguez Lino | Nuria Llagostera Vives Maria Jose Martinez Sanchez | 4–6, 7–5, 10–4 |