Nam Ji Sung - profile
|   | Nam Ji SungCountry: South Korea Height / Weight: 183 cm / 80 kg Age: 32 (15. 8. 1993) Current/Highest rank - singles: 770. / 236. Current/Highest rank - doubles: 158. / 102. Sex: man Plays: right | 
- Next match
| Tournament | Round | Start | Match | H | A | 
|---|---|---|---|---|---|
| No upcoming matches. | |||||
- Tournaments results
Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 347/253 | 39/31 | 278/193 | 27/24 | 0/2 | 3/3 | 
| 2025 | 18/13 | 0/1 | 17/11 | 1/1 | - | - | 
| 2024 | 14/16 | 2/4 | 12/10 | 0/1 | 0/1 | - | 
| 2023 | 15/20 | 2/4 | 13/15 | 0/1 | - | - | 
| 2022 | 26/19 | 2/4 | 24/13 | 0/1 | - | 0/1 | 
| 2021 | 4/7 | - | 2/6 | 1/1 | - | 1/0 | 
| 2020 | 3/6 | - | 1/2 | 2/3 | - | 0/1 | 
| 2019 | 40/24 | 1/1 | 33/21 | 5/2 | - | 1/0 | 
| 2018 | 40/13 | 3/2 | 37/10 | 0/1 | - | - | 
| 2017 | 7/2 | - | 7/2 | - | - | - | 
| 2016 | 23/9 | 9/2 | 14/7 | - | - | - | 
| 2015 | 18/17 | 2/2 | 16/14 | - | - | 0/1 | 
| 2014 | 36/23 | 2/3 | 31/19 | 3/1 | - | - | 
| 2013 | 29/24 | 0/1 | 23/19 | 5/4 | - | 1/0 | 
| 2012 | 48/30 | 7/0 | 35/25 | 6/4 | 0/1 | - | 
| 2011 | 19/22 | 9/7 | 6/12 | 4/3 | - | - | 
| 2010 | 6/7 | - | 6/6 | 0/1 | - | - | 
| 2009 | 1/1 | - | 1/1 | - | - | - | 
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 396/191 | 38/21 | 327/142 | 20/14 | 3/3 | 8/11 | 
| 2025 | 39/20 | 4/1 | 30/18 | 4/0 | - | 1/1 | 
| 2024 | 42/30 | 5/6 | 30/19 | 4/4 | 1/1 | 2/0 | 
| 2023 | 40/29 | 3/4 | 31/20 | 3/2 | 1/1 | 2/2 | 
| 2022 | 48/14 | 9/2 | 36/9 | 1/1 | - | 2/2 | 
| 2021 | 11/6 | - | 10/4 | 1/1 | - | 0/1 | 
| 2020 | 5/6 | - | 1/2 | 4/3 | - | 0/1 | 
| 2019 | 58/18 | 4/0 | 51/15 | 3/2 | - | 0/1 | 
| 2018 | 29/4 | 1/2 | 28/2 | - | - | - | 
| 2016 | 18/6 | 6/2 | 12/4 | - | - | - | 
| 2015 | 27/12 | 3/1 | 24/9 | - | - | 0/2 | 
| 2014 | 31/16 | 3/3 | 28/12 | 0/1 | - | - | 
| 2013 | 31/17 | - | 30/16 | - | - | 1/1 | 
| 2012 | 16/9 | - | 15/8 | - | 1/1 | - | 
| 2011 | 0/2 | - | 0/2 | - | - | - | 
| 2010 | 1/2 | - | 1/2 | - | - | - | 
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| 2025 | - | 1 | ||||
| 2022 | - | 1 | ||||
| 2018 | - | 2 | ||||
| 2016 | - | 1 | ||||
| 2012 | - | 1 | ||||
| Total: | 0 | 6 | ||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| 2025 | - | 3 | ||||
| 2024 | - | 2 | ||||
| 2023 | - | 3 | ||||
| 2022 | - | 7 | ||||
| 2021 | - | 2 | ||||
| 2019 | - | 6 | ||||
| 2018 | - | 6 | ||||
| 2016 | - | 3 | ||||
| 2015 | - | 2 | ||||
| 2014 | - | 3 | ||||
| 2013 | - | 1 | ||||
| 2012 | - | 1 | ||||
| Total: | 0 | 39 | ||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Futures 2022 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 08.02. | Jecan M. - Nam J. | 1R | 7-65, 6-2 | 1.83 | 1.83 | |
| 04.02. | Tiurnev E. - Nam J. | 1R | 6-1, 6-2 | |||
| 21.01. | Galoppini D. - Nam J. | QF | 7-65, 6-3 | 1.94 | 1.75 | |
| 20.01. | Nam J. - Rajski M. | R16 | 7-62, 1-6, 10-8 | 1.85 | 1.77 | |
| 20.01. | Nam J. - Lomakin G. | 1R | 6-1, 6-2 | 1.41 | 3.63 | |
| 13.01. | Martinez Martinez J. - Nam J. | 1R | 68-7, 6-2, 13-11 | 1.90 | 1.80 | |
| Futures 2022 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 10.02. | Mound / Pariz - Hong / Nam J | QF | 7-5, 6-2 | 5.31 | 1.12 | |
| 09.02. | Hong / Nam J - Chepe / Perei | R16 | 6-1, 6-1 | 1.20 | 4.02 | |
| 06.02. | Hong / Nam J - Agabi / Jecan | F | 6-4, 6-4 | 1.29 | 3.24 | |
| 05.02. | Hong / Nam J - Houke / Stuur | SF | 6-2, 7-64 | 1.15 | 4.78 | |
| 04.02. | Hong / Nam J - Kim C / Woern | QF | 6-1, 6-2 | 1.27 | 3.29 | |
| 01.02. | Hong / Nam J - Abibs / Ilhan | R16 | 6-1, 6-1 | 1.05 | 7.25 | |
| 23.01. | Hong / Nam J - Madar / Ovcha | F | 6-3, 6-3 | 1.54 | 2.38 | |
| 22.01. | Hong / Nam J - Apost / Woern | SF | 6-1, 6-1 | 1.59 | 2.23 | |
| 21.01. | Hong / Nam J - Perei / Vanka | QF | 0-6, 6-2, 10-6 | 1.27 | 3.36 | |
| 18.01. | Hong / Nam J - Ilkel / Ozdem | R16 | 6-3, 6-4 | 1.12 | 5.38 | |
| 14.01. | Lopez / Winte - Hiram / Nam J | R16 | 6-0, 6-4 | 1.49 | 2.54 | |
| No matches. | 
- Injuries
| Start | Tournament | Reason | 
|---|---|---|
| 24.05.2025 - 27.05.2025 | Futures 2025 | retired | 
| 20.04.2025 - 23.04.2025 | Gwangju challenger | retired | 
| 18.09.2024 - 23.09.2024 | Futures 2024 | retired | 
| 21.08.2022 - 24.08.2022 | Nonthaburi challenger | retired | 
| 08.11.2019 - 26.11.2019 | Kobe challenger | retired - abdominal strain | 
| 08.09.2015 - 02.05.2016 | Futures 2015 | retired | 
- This week's tournaments
| Main tournaments | ||||
| Paris | 8 | |||
| Masters Cup WTA | 24 | |||
| Chennai WTA | 8 | |||
| Hong Kong WTA | 4 | |||
| Jiujiang | 4 | |||
| Lower level tournaments | ||||
| Bratislava challenger | 6 | |||
| Seoul challenger | 2 | |||
| Charlottesville challenger | 6 | |||
| Lima challenger | 6 | |||
| Monastir challenger | 6 | |||
| UTR Pro Tennis Series 3 | 231 | |||
| UTR Pro Tennis Series 5 | 55 | |||
| Cali | 4 | |||
| Irapuato ITF | 8 | |||
| Glasgow 2 ITF | 6 | |||
| Toronto ITF | 6 | |||
| Brisbane 4 ITF | 4 | |||
| Istanbul ITF | 6 | |||
| Loule ITF | 8 | |||
| Makinohara ITF | 3 | |||
| Neuquén ITF | 7 | |||
| Villeneuve d'Ascq ITF | 5 | |||
| UTR Pro Tennis Series 5 | 32 | |||
| Bol 15 ITF | 4 | |||
| Malta ITF | 6 | |||
| Monastir 5 ITF | 6 | |||
| Sharm El Sheikh 19 ITF | 6 | |||
| Solarino 3 ITF | 6 | |||
| Sumter 2 ITF | 6 | |||
| Taby ITF | 6 | |||
| Tashkent 4 ITF | 5 | |||
| UTR Pro Match Series | 112 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches
| H2H | |
|---|---|
| Medvedev D. - Zverev A. | 15-7 | 
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| Pegula J. - Paolini J. | 5-1 | 
| Swiatek I. - Keys M. | 5-2 | 
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