Melanie Klaffner
Melanie Klaffner is an Austrian tennis player.
Klaffner has won 15 singles and 23 doubles titles on the ITF Women's Circuit. On 27 January 2014, she reached her best singles ranking of No. 175 in the world. On 25 May 2009, she peaked at No. 148 in the WTA doubles rankings.
Playing for Austria at the Fed Cup, Klaffner has a win–loss record of 12–14.
ITF Circuit finals
Singles: 24 (15 titles, 9 runner–ups)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Win | 1–0 | May 2006 | ITF Balș, Romania | 10,000 | Clay |  Diana Enache | 6–3, 6–4 |
| Win | 2–0 | Jun 2007 | ITF Lenzerheide, Switzerland | 10,000 | Clay |  Patricia Mayr | 7–6, 6–4 |
| Loss | 2–1 | Jun 2009 | ITF Ystad, Sweden | 25,000 | Clay |  Lenka Wienerová | 1–6, 6–7 |
| Loss | 2–2 | Sep 2009 | ITF Telavi, Georgia | 25,000 | Clay |  Réka Luca Jani | 2–6, 4–6 |
| Win | 3–2 | May 2010 | ITF Tanjung Selor, Indonesia | 25,000 | Hard |  Zhang Ling | 6–3, 7–6 |
| Win | 4–2 | Sep 2010 | ITF Telavi, Georgia | 25,000 | Clay |  Irina Buryachok | 3–6, 6–0, 3–0 ret. |
| Win | 5–2 | Feb 2012 | ITF Leimen, Germany | 10,000 | Hard |  Tereza Smitková | 2–6, 7–6, 6–1 |
| Win | 6–2 | Dec 2012 | ITF Djibouti, Djibouti | 10,000 | Hard |  Amandine Hesse | 4–6, 7–5, 6–2 |
| Win | 7–2 | Feb 2013 | ITF Muzaffarnagar, India | 25,000 | Grass | Veronika Kapshay | 6–2, 6–0 |
| Win | 8–2 | Mar 2013 | ITF Sharm El Sheikh, Egypt | 10,000 | Hard |  Valeria Podda | 6–3, 6–1 |
| Win | 9–2 | Mar 2013 | ITF Sharm El Sheikh, Egypt | 10,000 | Hard |  Natela Dzalamidze | 6–1, 6–0 |
| Win | 10–2 | Apr 2013 | ITF Phuket, Thailand | 25,000 | Hard |  Doroteja Erić | 3–6, 6–3, 6–2 |
| Loss | 10–3 | Jun 2013 | ITF Ystad, Sweden | 25,000 | Clay |  Danka Kovinić | 3–6, 3–6 |
| Win | 11–3 | Jun 2013 | ITF Zlín, Czech Republic | 25,000 | Clay | Kristína Kučová | 6–3, 6–2 |
| Win | 12–3 | Feb 2015 | ITF Sharm El Sheikh, Egypt | 10,000 | Hard |  Yuuki Tanaka | 7–5, 3–6, 6–2 |
| Loss | 12–4 | Mar 2015 | ITF Sharm El Sheikh, Egypt | 10,000 | Hard |  Nudnida Luangnam | 2–6, 4–6 |
| Win | 13–4 | Nov 2015 | ITF Casablanca, Morocco | 25,000 | Clay | Irina Khromacheva | 2–6, 7–6, 2–1 ret. |
| Win | 14–4 | Nov 2015 | ITF Cairo, Egypt | 10,000 | Clay | Naomi Totka | 6–4, 6–2 |
| Win | 15–4 | Oct 2016 | ITF Sharm El Sheikh, Egypt | 10,000 | Hard |  Ana Vrljić | 7–5, 6–3 |
| Loss | 15–5 | Dec 2017 | ITF Cairo, Egypt | 15,000 | Clay | Andreea Roșca | 4–6, 4–6 |
| Loss | 15–6 | Dec 2017 | ITF Cairo, Egypt | 15,000 | Clay | Andreea Roșca | 1–6, 3–6 |
| Loss | 15–7 | Aug 2018 | ITF Savitaipale, Finland | 15,000 | Clay | Alexandra Damaschin | 6–2, 2–6, 0–6 |
| Loss | 15–8 | Apr 2019 | ITF Cairo, Egypt | 15,000 | Clay |  Simona Waltert | 6–7, 5–7 |
| Loss | 15–9 | Nov 2019 | ITF Sharm El Sheikh, Egypt | 15,000 | Hard |  Lee Pei-chi | 2–6, 6–2, 2–6 |