# Yana Morderger

Yana Morderger (born 7 March 1997) is a German tennis player.
Morderger has a career-high singles ranking of world No. 386, achieved on 20 September 2021, and a highest WTA doubles ranking of 235, reached on 10 February 2020. She has won one singles title and thirteen doubles titles on the ITF Circuit.
She made her WTA Tour main-draw debut at the 2020 Prague Open, partnering with her twin sister Tayisiya in the doubles event, falling to Lucie Hradecká and Kristýna Plíšková in the first round.
Morderger's first WTA Tour main-draw match in singles was at the 2022 Internationaux de Strasbourg, where she advanced as a lucky loser. Ranked at world No. 379, she lost to Viktorija Golubic in the first round.

## Personal life

Her twin sister, Tayisiya Morderger, is also a tennis player.

## ITF Circuit finals
### Singles: 2 (1 title, 1 runner–up)

* Legend
* W60 tournaments (0–1)
* W15 tournaments (1–0)
* Finals by surface
* Hard (0–0)
* Clay (1–1)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Win | 1–0 | Feb 2017 | ITF Antalya, Turkey | W15 | Clay | Tayisiya Morderger | 6–4, 6–3 |
| Loss | 1–1 | Jul 2021 | ITF Amstelveen, Netherlands | W60 | Clay | Quirine Lemoine | 5–7, 4–6 |

### Doubles: 32 (14 titles, 18 runner–ups)

* Legend
* W80 tournaments (0–1)
* W60/W75 tournaments (1–0)
* W40/W50 tournaments (1–3)
* W25/W35 tournaments (4–4)
* W10/W15 tournaments (8–10)
* Finals by surface
* Hard (4–5)
* Clay (7–12)
* Carpet (3–1)
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
| Loss | 0–1 | Mar 2013 | ITF Frauenfeld, Switzerland | W10 | Carpet (i) | Tayisiya Morderger | Nina Stadler Kathinka von Deichmann | 3–6, 4–6 |
| Loss | 0–2 | Apr 2016 | ITF Antalya, Turkey | W10 | Hard | Tayisiya Morderger | Jazzamay Drew Iryna Shymanovich | 6–3, 1–6, [2–10] |
| Win | 1–2 | Oct 2016 | ITF Antalya, Turkey | W10 | Clay | Tayisiya Morderger | Arina Folts Kateryna Sliusar | 3–6, 7–6$^{(7–5)}$, [10–6] |
| Loss | 1–3 | Nov 2016 | ITF Antalya, Turkey | W10 | Clay | Tayisiya Morderger | Berfu Cengiz Olga Danilović | 4–6, 4–6 |
| Win | 2–3 | Jan 2017 | ITF Antalya, Turkey | W15 | Clay | Tayisiya Morderger | Sofiya Kovalets Kateryna Sliusar | 3–6, 7–6$^{(7–1)}$, [10–6] |
| Loss | 2–4 | Jan 2017 | ITF Antalya, Turkey | W15 | Clay | Tayisiya Morderger | Dia Evtimova Jasmina Tinjić | 4–6, 7–6$^{(7–4)}$, [5–10] |
| Loss | 2–5 | Feb 2017 | ITF Antalya, Turkey | W15 | Clay | Tayisiya Morderger | Dia Evtimova Jasmina Tinjić | 6–2, 3–6, [8–10] |
| Loss | 2–6 | Mar 2017 | ITF Antalya, Turkey | W15 | Clay | Tayisiya Morderger | Maryna Chernyshova Kateryna Sliusar | 2–6, 6–7$^{(0–7)}$ |
| Loss | 2–7 | Jun 2017 | ITF Česká Lípa, Czech Republic | W25 | Clay | Tayisiya Morderger | Laura Ioana Andrei Anastasia Zarycká | 3–6, 4–6 |
| Win | 3–7 | Jul 2017 | ITF Les Contamines, France | W15 | Clay | Tayisiya Morderger | Kerrie Cartwright Kariann Pierre-Louis | 2–6, 6–4, [10–7] |
| Loss | 3–8 | Oct 2017 | ITF Pula, Italy | W25 | Clay | Tayisiya Morderger | Ganna Poznikhirenko Jasmina Tinjić | 4–6, 3–6 |
| Win | 4–8 | Nov 2017 | ITF Heraklion, Greece | W15 | Clay | Tayisiya Morderger | Anastasia Dețiuc Elina Nepliy | 6–2, 7–6$^{(9–7)}$ |
| Win | 5–8 | Nov 2017 | ITF Heraklion, Greece | W15 | Clay | Tayisiya Morderger | Gabriela Duca Oana Gavrilă | 6–4, 3–6, [10–8] |
| Loss | 5–9 | Jan 2018 | ITF Antalya, Turkey | W15 | Clay | Tayisiya Morderger | Aleksandra Pospelova Sofia Shapatava | 2–6, 2–6 |
| Loss | 5–10 | Mar 2018 | ITF Le Havre, France | W15 | Clay (i) | Tayisiya Morderger | Lara Salden Camille Sireix | 6–2, 2–6, [7–10] |
| Loss | 5–11 | Jul 2018 | ITF Dijon, France | W15 | Hard | Karola Patricia Bejenaru | Emeline Dartron Mylène Halemai | 6–3, 6–7$^{(1–7)}$, [5–10] |
| Win | 6–11 | Sep 2018 | ITF Pula, Italy | W25 | Clay | Tayisiya Morderger | Cao Siqi Ma Shuyue | 6–7$^{(0–7)}$, 7–6$^{(11–9)}$, [12–10] |
| Loss | 6–12 | Nov 2018 | ITF Shrewsbury, United Kingdom | W25 | Hard (i) | Tayisiya Morderger | Sarah Beth Grey Olivia Nicholls | 6–0, 3–6, [4–10] |
| Loss | 6–13 | Mar 2019 | ITF Gonesse, France | W15 | Clay | Tayisiya Morderger | Mathilde Armitano Elixane Lechemia | 6–7$^{(1–7)}$, 5–7 |
| Win | 7–13 | Mar 2019 | ITF Le Havre, France | W15 | Clay (i) | Tayisiya Morderger | Eléonora Molinaro Svenja Ochsner | 6–4, 6–3 |
| Loss | 7–14 | Oct 2019 | ITF Poitiers, France | W80 | Hard (i) | Tayisiya Morderger | Amandine Hesse Harmony Tan | 4–6, 2–6 |
| Win | 8–14 | Nov 2019 | ITF Solarino, Italy | W15 | Carpet | Tayisiya Morderger | Emma Davis Nicole Fossa Huergo | 6–2, 6–3 |
| Win | 9–14 | Nov 2019 | ITF Solarino, Italy | W25 | Carpet | Tayisiya Morderger | Olga Parres Azcoitia Ioana Loredana Roșca | 6–3, 6–4 |
| Win | 10–14 | Dec 2019 | ITF Solarino, Italy | W25 | Carpet | Tayisiya Morderger | Sara Lança Olga Parres Azcoitia | 6–3, 6–3 |
| Loss | 10–15 | Jun 2022 | ITF Klosters, Switzerland | W25 | Clay | Tayisiya Morderger | Miriam Bulgaru Brenda Fruhvirtová | 0–6, 1–6 |
| Win | 11–15 | Mar 2023 | ITF Říčany, Czech Republic | W40 | Hard (i) | Tayisiya Morderger | Nigina Abduraimova Alena Fomina-Klotz | 6–1, 4–6, [10–6] |
| Loss | 11–16 | Oct 2023 | ITF Lisbon, Portugal | W40 | Clay | Tayisiya Morderger | Andrea Gámiz Eva Vedder | 1–6, 2–6 |
| Win | 12–16 | Oct 2023 | ITF Hamburg, Germany | W60 | Hard (i) | Tayisiya Morderger | Julia Avdeeva Ekaterina Maklakova | 6–1, 6–4 |
| Win | 13–16 | Jan 2024 | ITF Esch-sur-Alzette, Luxembourg | W15 | Hard (i) | Tayisiya Morderger | Josy Daems Anastasiia Firman | 6–2, 6–3 |
| Loss | 13–17 | Jun 2024 | ITF Troisdorf, Germany | W50 | Clay | Chiara Scholl | Raluca Șerban Anca Todoni | 0–6, 3–6 |
| Win | 14–17 | Oct 2024 | ITF Baza, Spain | W35 | Hard | Tayisiya Morderger | Nahia Berecoechea Alina Charaeva | 6–3, 7–6$^{(7–1)}$ |
| Loss | 14–18 | Feb 2025 | ITF Mâcon, France | W50 | Hard (i) | Tayisiya Morderger | Magali Kempen Justina Mikulskytė | 6–7$^{(5–7)}$, 2–6 |