Nina Dübbers
Nina Dübbers is a former German tennis player.
Dübbers, who won two singles and two doubles ITF tournaments in her career, reached a singles ranking high of world number 166 on 10 June 2002.
She qualified for the first round of the 2001 US Open – Women's Singles, but lost 3–6, 2–6 to 18th seed Sandrine Testud.
ITF finals
Singles (2–1)
| Outcome | No. | Date | Tournament | Surface | Opponent | Score |
| Runner-up | 1. | 22 May 2000 | Warsaw, Poland | Clay |  Pavlína Šlitrová | 1–6, 4–6 |
| Winner | 1. | 23 July 2001 | Pamplona, Spain | Hard |  Magdalena Zděnovcová | 6–3, 3–6, 6–1 |
| Winner | 2. | 20 October 2003 | Rockhampton, Australia | Hard |  Dessislava Topalova | 7–5, 6–1 |
Doubles (2–0)
| Outcome | No. | Date | Tournament | Surface | Partner | Opponents | Score |
| Winner | 1. | 3 March 1997 | Buchen, Germany | Carpet |  Lisa Fritz | Olga Blahotová Jana Macurová | 5–7, 6–3, 6–4 |
| Winner | 2. | 16 July 2001 | Valladolid, Spain | Hard |  Francesca Lubiani |  Adrienn Hegedűs Eszter Molnár | 6–2, 7–6 |