Challenger Quimper | 01/22 13:00 | 25 | [215] Matteo Martineau v Jerome Kym [133] | 6-3,7-6 | |
Australian Open | 01/07 23:00 | 15 | [191] Clement Chidekh v Jerome Kym [135] | 6-7,6-3,6-2 | |
Australian Open | 01/06 23:00 | 14 | Tim Van Rijthoven v Jerome Kym | 0-6,3-6 | |
Challenger Canberra | 12/30 23:30 | 25 | [134] Jerome Kym v James Trotter [193] | 6-7,6-7 | |
Challenger Helsinki | 11/07 13:10 | 26 | Kei Nishikori v Jerome Kym | 6-3,1-6,6-2 | |
Challenger Helsinki | 11/05 12:30 | 25 | Abdullah Shelbayh v Jerome Kym | 2-6,1-6 | |
ATP Basel | 10/21 12:00 | 25 | [16] Ugo Humbert v Jerome Kym [141] | 6-4,6-7,7-5 | |
ATP Basel | 10/20 13:05 | 19 | Jerome Kym v Henry Bernet | 6-2,6-4 | |
ATP Basel | 10/19 14:50 | 14 | [62] Arthur Rinderknech v Jerome Kym [141] | 1-6,6-7 | |
Challenger Roanne | 10/11 12:00 | 27 | [204] Matteo Martineau v Jerome Kym [155] | 6-3,7-6 | |
Challenger Roanne | 10/10 08:30 | 26 | [155] Jerome Kym v Mattia Bellucci [101] | 7-5,6-3 | |
Challenger Roanne | 10/08 10:00 | 25 | [252] Elias Ymer v Jerome Kym [155] | 6-7,4-6 |
Jérôme Cyrill Kym (born 12 February 2003) is a Swiss professional tennis player. He has a career high ATP singles ranking of world No. 134 achieved on 18 November 2024. He is currently the No. 2 Swiss player.
Kym represents Switzerland at the Davis Cup, where he has a W/L record of 1–0.
In February 2019, partnering Henri Laaksonen, they defeated the Russian duo of Evgeny Donskoy and Andrey Rublev in his first doubles Davis Cup tie.
Kym won his maiden Challenger title at the 2024 UniCredit Czech Open as a qualifier defeating Tseng Chun-hsin. Following his second Challenger title at the 2024 Zug Open he reached the top 200 at world No. 181 on 29 July 2024.
At the 2024 Swiss Indoors in Basel, Kym qualified for his first ATP 500 main draw but lost to fifth seed Ugo Humbert.