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 2015
Ji Sung Nam / an 2015
| 07.09.15 | 1-a rundă | Hyun-Woo Nam | Ji Sung Nam | 1-2, Ji Sung Nam - retragere |  | detaliu meci |  Korea F7 | Zgura |
| 31.08.15 | 1-a rundă | Ji Sung Nam | Sang-Yuop Kim | 6-2, 6-2 |  | detaliu meci | Korea F6 | Zgura |
| 31.08.15 | Sfert de finală | Makoto Ochi | Ji Sung Nam | 6-72, 6-4, 6-3 | | detaliu meci | ||
| 31.08.15 | a 2-a rundă | Ji Sung Nam | Yong-Bum Seo | 6-3, 4-6, 6-1 | | detaliu meci | ||
| 24.08.15 | Sfert de finală | Ji Sung Nam | Seongchan Hong | 6-2, 6-2 | | detaliu meci | Korea F5 | Hard |
| 24.08.15 | Semifinală | Min-Hyoek Cho | Ji Sung Nam | 6-4, 5-7, 6-2 | | detaliu meci | ||
| 24.08.15 | 1-a rundă | Ji Sung Nam | Ko Suzuki | 6-2, 6-0 | | detaliu meci | ||
| 24.08.15 | a 2-a rundă | Ji Sung Nam | Oh-Hee Kwon | 6-2, 6-1 | | detaliu meci | ||
| 17.08.15 | Sfert de finală | Jung-Woong Na | Ji Sung Nam | 7-5, 2-6, 6-3 | | detaliu meci | Korea F4 | Hard |
| 17.08.15 | a 2-a rundă | Ji Sung Nam | Daniel Yoo | 6-4, 6-3 | | detaliu meci | ||
| 17.08.15 | 1-a rundă | Ji Sung Nam | Hong Chung | 6-74, 7-5, 6-2 | | detaliu meci | ||
| 10.08.15 | 1-a rundă | Ji Sung Nam | Hong Chung | 7-5, 6-4 | | detaliu meci | Korea F3 | Hard |
| 10.08.15 | a 2-a rundă | Seongchan Hong | Ji Sung Nam | 4-6, 6-2, 6-4 | | detaliu meci | ||
| 05.06.15 | Sfert de finală | Hiroyasu Ehara | Ji Sung Nam | 7-5, 6-3 | | detaliu meci | Gimcheon Challenger | Hard |
| 04.06.15 | a 2-a rundă | Ji Sung Nam | Ramkumar Ramanathan | 3-6, 6-2, 6-3 | | detaliu meci | ||
| 03.06.15 | 1-a rundă | Ji Sung Nam | Ruan Roelofse | 6-2, 6-4 | | detaliu meci | ||
| 25.05.15 | 1-a rundă | Ji Sung Nam | Oh-Hee Kwon | 6-3, 7-65 | | detaliu meci | Korea F2 | Hard |
| 25.05.15 | Semifinală | Connor Smith | Ji Sung Nam | 3-6, 6-2, 6-1 | | detaliu meci | ||
| 25.05.15 | a 2-a rundă | Ji Sung Nam | Cheong-Eui Kim | 6-2, 6-3 | | detaliu meci | ||
| 25.05.15 | Sfert de finală | Ji Sung Nam | Soon-Woo Kwon | 7-5, 6-2 | | detaliu meci | ||
| 18.05.15 | 1-a rundă | Ji Sung Nam | Sang-Woo Noh | 6-2, 6-4 | | detaliu meci | Korea F1 | Hard |
| 18.05.15 | a 2-a rundă | Ji Sung Nam | Philip Bester | Philip Bester - nu s-a prezentat | | detaliu meci | ||
| 18.05.15 | Sfert de finală | Ilya Ivashka | Ji Sung Nam | 6-3, 4-6, 6-1 | | detaliu meci | ||
| 12.05.15 | 1-a rundă | Ze Zhang | Ji Sung Nam | 6-4, 2-6, 6-4 | | detaliu meci | Seoul Challenger | Hard |
| 08.05.15 | Sfert de finală | Grega Zemlja | Ji Sung Nam | 6-3, 6-3 | | detaliu meci | Busan Challenger | Hard |
| 07.05.15 | a 2-a rundă | Ji Sung Nam | Daniel Nguyen | 6-4, 3-6, 6-3 | | detaliu meci | ||
| 05.05.15 | 1-a rundă | Ji Sung Nam | Takuto Niki | 6-1, 6-4 | | detaliu meci | ||
| 27.04.15 | 1-a rundă | Gengo Kikuchi | Ji Sung Nam | 6-4, 6-75, 6-3 | | detaliu meci |  Thailand F2 | Hard |
| 20.04.15 | 1-a rundă | Akira Santillan | Ji Sung Nam | 7-66, 6-1 | | detaliu meci | Thailand F1 | Hard |
| 08.03.15 | Warit Sornbutnark | Ji Sung Nam | 6-4, 6-3 | | detaliu meci | Davis Cup | Hard | |
| 31.01.15 | 2-a rundă de calif. | Finn Tearney | Ji Sung Nam | 6-3, 6-0 | | detaliu meci |  Burnie Challenger | Hard |
| 25.01.15 | 2-a rundă de calif. | Christopher Rungkat | Ji Sung Nam | 6-1, 6-1 | | detaliu meci |  Hong Kong | Hard |
| 12.01.15 | a 2-a rundă | Alexander Sarkissian | Ji Sung Nam | 6-4, 6-2 | | detaliu meci |  USA F4 | Hard |
| 12.01.15 | 1-a rundă | Ji Sung Nam | Marcos Giron | 6-4, 6-2 | | detaliu meci | ||
| 05.01.15 | a 2-a rundă | Dimitar Kutrovsky | Ji Sung Nam | 7-63, 6-3 | | detaliu meci | USA F2 | Hard |
| 05.01.15 | 1-a rundă | Ji Sung Nam | Alexander Sarkissian | 7-62, 7-5 | | detaliu meci |
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