Nume: Ji Sung Nam
Ţara: Republica Koreea
Data naşterii: 15.08.93, 32 Vârsta
Clasament ATP: 768
TOP poziţie în clasament: 236 (12.08.19, 189 puncte)
Puncte: 38
Premii: 353560 $
Total meciuri: 568
Victorii: 319
Succes: 56.16 %
Ţara: Republica Koreea
Data naşterii: 15.08.93, 32 Vârsta
Clasament ATP: 768
TOP poziţie în clasament: 236 (12.08.19, 189 puncte)
Puncte: 38
Premii: 353560 $
Total meciuri: 568
Victorii: 319
Succes: 56.16 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 2/6 | 2/4 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2025 | 23/16 | 18/12 | 0/1 | 5/3 | 0/0 | 0/0 | 0/0 |
| 2024 | 14/16 | 12/10 | 2/4 | 0/1 | 0/0 | 0/1 | 0/0 |
| 2023 | 15/20 | 13/15 | 2/4 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2022 | 26/19 | 24/13 | 2/4 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2021 | 4/7 | 2/6 | 0/0 | 1/1 | 0/0 | 1/0 | 0/0 |
| 2020 | 3/6 | 1/2 | 0/1 | 2/3 | 0/0 | 0/0 | 0/0 |
| 2019 | 41/24 | 34/21 | 1/1 | 3/1 | 3/1 | 0/0 | 0/0 |
| 2018 | 40/13 | 37/10 | 3/2 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 7/2 | 7/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 23/9 | 14/7 | 9/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 19/17 | 17/15 | 2/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 36/23 | 31/19 | 2/3 | 0/0 | 3/1 | 0/0 | 0/0 |
| 2013 | 30/24 | 27/21 | 0/1 | 1/1 | 2/1 | 0/0 | 0/0 |
| 2012 | 27/25 | 20/20 | 5/0 | 2/4 | 0/0 | 0/1 | 0/0 |
| 2011 | 5/15 | 2/10 | 0/3 | 1/1 | 2/1 | 0/0 | 0/0 |
| 2010 | 3/6 | 3/5 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2009 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 319/249 | 265/193 | 28/30 | 15/19 | 10/5 | 1/2 | 0/0 |
| succes % | 56.16 % | 57.86 % | 48.28 % | 44.12 % | 66.67 % | 33.33 % | 0 % |
Ji Sung Nam / nejucate / ultimele
| nu a fost găsit nici un meci |
Ji Sung Nam form / an 2025 / suprafaţa: In. Hard
Ji Sung Nam / an 2025 / suprafaţa: In. Hard
| 11.11.25 | 1-a rundă | Hynek Barton | Ji Sung Nam | 6-78, 6-4, 7-66 |  | detaliu meci |  Kobe Challenger | In. Hard |
| 10.11.25 | Calificare | Ji Sung Nam | Duje Ajdukovic | 6-4, 5-7, 6-4 |  | detaliu meci | ||
| 09.11.25 | 1-a rundă de calif. | Ji Sung Nam | Tsung-Hao Huang | 6-2, 6-3 | | detaliu meci | ||
| 04.11.25 | 1-a rundă | Jurij Rodionov | Ji Sung Nam | 2-6, 7-63, 6-2 | | detaliu meci | .png){kind=small} Taipei Challenger | In. Hard |
| 03.11.25 | Calificare | Ji Sung Nam | Takeru Yuzuki | 7-65, 6-1 | | detaliu meci | ||
| 02.11.25 | 1-a rundă de calif. | Ji Sung Nam | Ren Nakamura | 6-1, 6-2 | | detaliu meci | ||
| 21.08.25 | a 2-a rundă | Seongwoo Cho | Ji Sung Nam | 7-65, 3-6, 6-3 | | detaliu meci |  M15 Maanshan | In. Hard |
| 20.08.25 | 1-a rundă | Ji Sung Nam | Jaesung Choe | 7-65, 6-1 | | detaliu meci |
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