| WTA - Linz | 11/07 13:00 | 19 | [107] Xinyu Wang v Leonie Kung [169] | 4-6,6-2,6-3 | |
| WTA - Linz | 11/06 14:15 | 14 | Mavie Osterreicher v Leonie Kung | 5-7,6-7 | |
| ITF - W80 Macon | 10/20 18:10 | 25 | [171] Leonie Kung v Beatriz Haddad Maia [94] | 0-6,4-6 | |
| ITF - W60 Rancho Santa Fe | 10/13 20:25 | 25 | [172] Leonie Kung v Zarina Diyas [108] | 0-6,1-6 | |
| WTA - Indian Wells | 10/04 19:50 | 14 | [245] Alycia Parks v Leonie Kung [172] | 6-7,6-1,7-6 | |
| ITF - W60 Praga | 08/31 13:20 | 25 | [370] Daniela Vismane v Leonie Kung [169] | 6-3,6-4 | |
| Open dos EUA - Feminino | 08/24 19:30 | 14 | [191] Reka-Luca Jani v Leonie Kung [169] | 6-1,7-5 | |
| ITF - W100 Landisville | 08/11 18:25 | 25 | [176] Katarzyna Kawa v Leonie Kung [163] | 3-6,6-1,7-5 | |
| WTA - Concord | 08/02 17:20 | 25 | [163] Leonie Kung v Greet Minnen [111] | 4-6,1-6 | |
| WTA - Palermo | 07/19 17:45 | 25 | [163] Leonie Kung v Natalia Vikhlyantseva [180] | 3-6,2-6 | |
| WTA - Praga | 07/13 09:25 | 25 | [157] Leonie Kung v Xinyu Wang [147] | 2-6,2-6 | |
| WTA - Bastad | 07/07 12:55 | 26 | [158] Leonie Kung v Olga Govortsova [136] | 5-7,1-6 | |
| WTA - Bastad | 07/06 11:40 | 25 | [158] Leonie Kung v Daria Lopatetska [446] | 6-4,6-4 | |
| Wimbledon - Feminino | 06/23 11:10 | 14 | [231] Ellen Perez v Leonie Kung [159] | 7-5,7-5 | |
| ITF - W100 Nottingham | 06/14 10:00 | 45 | [154] Leonie Kung v Daria Snigur [207] | 5-7,3-6 | |
| ITF - W100 Nottingham | 06/13 10:00 | 45 | [158] Leonie Kung v Natalija Kostic [197] | 6-4,6-4 | |
| WTA - Nottingham | 06/08 11:00 | 25 | [36] Donna Vekic v Leonie Kung [158] | 7-5,6-1 | |
| WTA - Nottingham | 06/06 18:25 | 24 | [158] Leonie Kung v Sarah Beth Grey [231] | 6-2,6-2 | |
| Open de França - Feminino | 05/25 16:30 | 14 | [158] Leonie Kung v Stefanie Voegele [131] | 5-7,1-6 | |
| WTA - Parma | 05/15 10:50 | 14 | Lisa Pigato v Leonie Kung | 1-6,7-5,6-0 | |
| WTA - Roma | 05/08 13:50 | 14 | [55] Kristina Mladenovic v Leonie Kung [152] | 6-3,2-6,6-2 | |
| WTA - Saint-Malo | 05/02 10:20 | 14 | [447] Vivian Heisen v Leonie Kung [152] | 3-6,6-4,6-2 | |
| WTA - Istambul | 04/17 13:25 | 14 | Leonie Kung v Nikola Bartunkova | 3-6,6-4,3-6 | |
| WTA - Charleston - Qualificação | 04/10 16:20 | 14 | Leonie Kung v Gabriella Price | 3-6,4-6 | |
| WTA - Bogotá | 04/06 16:35 | 25 | [153] Leonie Kung v Tereza Martincova [98] | 6-4,4-6,4-6 | |
| WTA - Miami | 03/22 21:50 | 14 | [154] Leonie Kung v Anna-Lena Friedsam [125] | 7-5,1-6,4-6 | |
| WTA - Monterrey | 03/14 17:00 | 19 | [102] Viktorija Golubic v Leonie Kung [157] | 6-3,7-6 | |
| WTA - Monterrey | 03/13 16:00 | 14 | [157] Leonie Kung v Anna-Lena Friedsam [118] | 6-1,6-2 | |
| WTA - Guadalajara | 03/10 21:00 | 26 | [157] Leonie Kung v Sara Sorribes Tormo [71] | 3-6,3-6 | |
| WTA - Guadalajara | 03/09 20:00 | 25 | [157] Leonie Kung v Nina Stojanovic [95] | 6-2,6-3 |
Wikipedia - Leonie Küng
Leonie Küng (born 21 October 2000) is a Swiss tennis player. As a qualifier, she reached the singles final at the Junior Wimbledon Championships in 2018.
Küng has career-high WTA rankings of 144 in singles, achieved on 14 September 2020, and 220 in doubles, reached on 26 July 2021. To date, she has won one doubles WTA Challenger title with eight singles titles and nine doubles titles on the ITF Women's Circuit.
Küng played first ITF events in Greece in 2014, and won her first $15k events in singles and doubles at the age of 17, in November 2017 in Oslo. She was the 2021 Swiss national singles champion, and she also won the national doubles title, partnering Ylena In-Albon.
Küng made her WTA Tour main-draw debut at the 2017 Ladies Open Biel Bienne, in the doubles draw, partnering Ylena In-Albon. Küng reached her maiden WTA Tour singles final at the 2020 Thailand Open by defeating three top-100 players en-route to the final.