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Jerome Kym

TennisATPRight-handed

Jerome Kym

SwitzerlandAge, ranking and results

Jerome Kym is a tennis player on the ATP Tour who reached a career-high ranking of No. 123 on May 19, 2025.

12 ATP Tour matches

Updated

ATP rankingNo. 143403 pts2026 record3-2Career highNo. 123May 19, 2025Agatha's record1-23 graded calls since Oct 1, 2026

About Jerome Kym

Jerome Kym is a tennis player on the ATP Tour. Born on February 12, 2003, in Rheinfelden, Switzerland, he plays right-handed with a two-handed backhand and turned pro in 2019. His coach is Yannick Penkner. On May 19, 2025, Kym reached a career-high ATP Tour ranking of No. 123.

Agatha Research DeskUpdated Oct 30, 2026

Match history12

Every ATP Tour, Grand Slam and Olympic main-draw match in our records, newest first. A walkover is listed but never counted in a record.

2026: 7-6

DateTournamentRoundOpponentResultScoreSurface
Oct 30Swiss Indoors BaselQuarterfinalJiri LeheckaL4-6, 2-6Hard
Oct 29Swiss Indoors BaselRound 2Ben SheltonW6-3, 6-7(4), 7-6(1)Hard
Oct 27Swiss Indoors BaselRound 1Arthur RinderknechW7-6(1), 6-4Hard
Aug 26US OpenQualifying 2nd RoundColton SmithL6-7(2), 6-2, 4-6Hard
Aug 25US OpenQualifying 1st RoundDan AddedW6-0, 6-3Hard
Jul 16EFG Swiss Open GstaadRound 2Stefanos TsitsipasL4-6, 7-6(2), 6-7(5)Clay
Jul 14EFG Swiss Open GstaadRound 1Dylan DietrichW7-6(3), 2-6, 7-6(5)Clay
Jun 25WimbledonQualifying FinalRoman SafiullinL6-4, 6-7(2), 6-3, 6-7(6), 4-6Grass
Jun 24WimbledonQualifying 2nd RoundAugust HolmgrenW6-4, 6-3Grass
Jun 22WimbledonQualifying 1st RoundGonzalo BuenoW4-6, 7-5, 6-1Grass
May 19Roland GarrosQualifying 1st RoundTom GentzschL2-6, 3-6Clay
Jan 13Australian OpenQualifying 2nd RoundDane SweenyL4-6, 4-6Hard
Show 1 more
Jan 11Australian OpenQualifying 1st RoundJuan Carlos Prado AngeloW6-3, 6-0Hard

How he is doing nowThrough Oct 30

ATP rankingNo. 143403 points, ESPN, Nov 5
2026 record3-2clay 1-1, hard 2-1
Last 106-4LWWLWLWLWWNewest first. Lost his last match.

Agatha on Jerome Kym

Every graded call Agatha sealed on his matches since Oct 1, 2026, newest first. Each is 1 unit at its sealed price; the number opens its receipt.

Record1-2Units-1.66u3 graded calls
DateMatchCallPriceResultUnitsReceipt
Oct 30vs Jiri LeheckaPREDJiri Lehecka to win-295WON+0.34u#2172
Oct 29vs Ben SheltonPREDBen Shelton to win-325LOST-1.00u#2110
Oct 27vs Arthur RinderknechLEANArthur Rinderknech to win+102LOST-1.00u#1949

CareerPro since 2019

7years2019 to 2026
  1. 2024First ATP matchLost to Ugo Humbert, Swiss Indoors Basel
  2. 2025Career high No. 123May 19, 2025
  3. Oct 30, 2026Latest matchLost to Jiri Lehecka, Swiss Indoors Basel

Grand Slam titles

AO0-
RG0-
WIM0-
USO0Round 3 (2025)2-1 in our records

First ATP match

Oct 21, 2024: lost to Ugo Humbert 4-6, 7-6, 5-7Swiss Indoors Basel, on hard

Latest match

Oct 30, 2026: lost to Jiri Lehecka 4-6, 2-6Swiss Indoors Basel, Quarterfinal, on hard court

Challenger and ITF finals

Challenger: 4 singles finals, 2 won; 3 doubles finals, 1 won. ITF: 7 singles finals, 3 won; 5 doubles finals, 2 won. From 2022 to 2026.

Singles

  1. L
    Nov 2026Runner-up at Slovak Open, Slovakia (indoor hard), losing to Jurij Rodionov 2-6, 1-6.
  2. L
    Aug 2026Runner-up at Platzmann Open, Germany (clay), losing to Tom Gentzsch 4-6, 6-7(4-7).
  3. W
    Jul 2024Won the title at Zug Open, Switzerland (clay), beating Roman Andres Burruchaga 6-4, 6-4.
  4. W
    Jun 2024Won the title at Czech Open, Czech Republic (clay), beating Tseng Chun-hsin 6-2, 3-6, 6-2.
  5. L
    May 2024Runner-up at M15 Villach, Austria (clay), losing to Justin Engel 3-6, 6-3, 3-6.
  6. W
    Apr 2024Won the title at M15 Antalya, Turkey (clay), beating Yanaki Milev 7-5, 6-2.
  7. W
    Jan 2024Won the title at M15 Manacor, Spain (hard), beating Pol Martin Tiffon 6-4, 6-2.
  8. W
    Mar 2023Won the title at M25 Trento, Italy (indoor hard), beating Alastair Gray 7-6(9-7), 6-2.
Show 3 more
  1. L
    Sep 2022Runner-up at M25 Plaisir, France (indoor hard), losing to Antoine Hoang 6-7(0-7), 3-6.
  2. L
    Sep 2022Runner-up at M25 Setubal, Portugal (hard), losing to Adria Soriano Barrera 6-7(7-9), 3-6.
  3. L
    Jun 2022Runner-up at M15 Heraklion, Greece (hard), losing to Omar Jasika 2-6, 2-6.

Doubles

  1. W
    Apr 2025Won the title at Danube Upper Austria Open, Austria (clay) with Nico Hipfl, beating David Stevenson and Ryan Seggerman 7-5, 3-6, [10-2].
  2. L
    Jan 2025Runner-up at Canberra Tennis International, Australia (hard) with Pierre-Hugues Herbert, losing to Ryan Seggerman and Eliot Spizzirri 6-1, 5-7, [5-10].
  3. W
    May 2024Won the title at M15 Villach, Austria (clay) with Nico Hipfl, beating Adrian Oetzbach and Milos Karol 6-4, 6-3.
  4. W
    Apr 2024Won the title at M25 Hammamet, Tunisia (clay) with Raphael Collignon, beating Luca Giacomini and Giuseppe Tresca 6-4, 7-5.
  5. L
    Jan 2024Runner-up at M15 Manacor, Spain (hard) with Adria Soriano Barrera, losing to Michiel de Krom and Ryan Nijboer 4-6, 6-4, [9-11].
  6. L
    Apr 2023Runner-up at M25 Split, Croatia (clay) with Maks Kasnikowski, losing to Piotr Matuszewski and Oleg Prihodko 2-6, 6-7(6-8).
  7. L
    May 2022Runner-up at M15 Antalya, Turkey (clay) with Maks Kasnikowski: a walkover to Bruno Kuzuhara and Victor Lilov.
  8. L
    Mar 2022Runner-up at Challenger di Lugano, Switzerland (indoor hard) with Leandro Riedi, losing to Ruben Bemelmans and Daniel Masur 4-6, 7-6(7-5), [7-10].

Most often against

The players he has met most in our records, with the head-to-head.

Arthur Cazaux2 meetings
0-2Kym trails

Last: Jul 18, 2025, EFG Swiss Open Gstaad Quarterfinal, lost

Arthur Rinderknech2 meetings
2-0Kym leads

Last: Oct 27, 2026, Swiss Indoors Basel Round 1, won

Sources and updates

Results and schedules come from Agatha's own records of the ATP Tour. The ATP ranking is ESPN's, as of Nov 5, 2026.

Updated Nov 12, 2026, 7:24 AM ET. Results and form refresh after every match; biography facts are checked weekly.