Ai Sugiyama Doubles wins (38) Doubles wins (38)

| Date_ | Tournament | Surface | Partner | Opponent_in_the_final | Score |
|---|---|---|---|---|---|
| August 27, 2000 | New Haven , United States | Hard | Julie Halard-Decugis | Virginia Ruano Pascual Paola Suárez | 6–4, 5–7, 6–2 |
| September 10, 2000 | New York, United States | Hard | Julie Halard-Decugis | Cara Black Elena Likhovtseva | 6–0, 1–6, 6–1 |
| October 8, 2000 | Tokyo, Japan | Hard | Julie Halard-Decugis | Nana Miyagi Paola Suárez | 6–0, 6–2 |
| October 29, 2000 | Moscow, Russia | Carpet | Julie Halard-Decugis | Martina Hingis Anna Kournikova | 4–6, 6–4, 7–6(5) |
| January 13, 2001 | Canberra , Australia | Hard | Nicole Arendt | Esme De Villiers Annabel Ellwood | 6–4, 7–6(2) |
| March 17, 2001 | Indian Wells , United States | Hard | Nicole Arendt | Virginia Ruano Pascual Paola Suárez | 6–4, 6–4 |
| February 23, 2002 | Memphis , United States | Hard | Elena Tatarkova | Melissa Middleton Brie Rippner | 6–4, 2–6, 6–0 |