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Ji Sung Nam

32 year old

Korea

15 Aug 1993

2025 - 2024 - 2023 - 2022 - 2021 - 2020 - 2019 - 2018 - 2017 - 2016 - See All

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2025

2024

2023

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2019

2018

2017

2016

2015

2014

2013

2012

Ji Sung Nam

23 - 16win/loss

Hard

18-12

60%

I Hard

5-3

63%

Clay

0-1

0%

2025 Highlights

W

SF

Nishi-Tokyo Andong

QF

2nd

Launceston Changwon Maanshan

1st

Tsukuba Taipei Challenger Kobe Challenger

Q

Zhangjiagang Challenger Seoul Challenger Yokohama Challenger

Q1

Busan Challenger Gwangju Challenger Zug Challenger Grodzisk Mazowiecki Challenger

Yokohama Challenger

Hard

--- Draw Prediction ---

Igor Ribeiro Marcondes

I.Marcondes
BRA Loss
6-4 6-4

Q.
16 Nov 25

L

Nathan Trouve

N.Trouve
FRA
6-0 6-1

q1
15 Nov 25

W

Kobe Challenger

I.hard

Hynek Barton

H.Barton
CZE Loss
6-7⁸ 6-4 7-6⁶

1^st
11 Nov 25

L

Duje Ajdukovic

D.Ajdukovic
CRO
6-4 5-7 6-4

Q.
10 Nov 25

W

Tsung-Hao Huang

T.Huang
TPE
6-2 6-3

q1
09 Nov 25

W

Taipei Challenger

I.hard

Jurij Rodionov

J.Rodionov
AUT Loss
2-6 7-6³ 6-2

1^st
04 Nov 25

L

Takeru Yuzuki

T.Yuzuki
JPN
7-6⁵ 6-1

Q.
03 Nov 25

W

Ren Nakamura

R.Nakamura
JPN
6-1 6-2

q1
02 Nov 25

W

Seoul Challenger

Hard

Uisung Park

U.Park
KOR Loss
6-4 6-1

Q.
27 Oct 25

L

Neil Oberleitner

N.Oberleitner
AUT
6-3 4-6 6-1

q1
26 Oct 25

W

Zhangjiagang Challenger

Hard

Tsung-Hao Huang

T.Huang
TPE Loss
6-2 6-4

Q.
25 Aug 25

L

Niki Kaliyanda Poonacha

N.Poonacha
IND
6-4 ret.

q1
24 Aug 25

W

M15 Maanshan

I.hard

Seongwoo Cho

S.Cho
KOR Loss
7-6⁵ 3-6 6-3

2^nd
21 Aug 25

L

Jaesung Choe

J.Choe
KOR
7-6⁵ 6-1

1^st
20 Aug 25

W

Grodzisk Mazowiecki Challenger

Hard

Rafael Jodar

R.Jodar
ESP Loss
6-0 6-3

q1
03 Aug 25

L

Zug Challenger

Clay

Lukas Pokorny

L.Pokorny
SVK Loss
4-6 6-2 6-1

q1
20 Jul 25

L

M25 Changwon

Hard

Evan Zhu

E.Zhu
USA Loss
2-6 6-4 6-4

2^nd
05 Jun 25

L

Chase Ferguson

C.Ferguson
AUS
7-6⁵ 6-4

1^st
04 Jun 25

W

M15 Daegu

Hard

Uisung Park

U.Park
KOR
6-1 6-2

Fin.
01 Jun 25

W

Jea Moon Lee

J.Lee
KOR
1-6 6-2 6-3

1/2
31 May 25

W

Thanapet Chanta

T.Chanta
THA
6-2 6-2

1/4
30 May 25

W

Jay Dylan Hara Friend

J.Friend
JPN
6-3 6-1

2^nd
29 May 25

W

Minjong Park

M.Park
KOR
7-6¹ 2-2 ret.

1^st
28 May 25

W

M15 Andong

Hard

Sanhui Shin

S.Shin
KOR Loss
6-4 4-4 ret.

1/2
24 May 25

L

Seongwoo Cho

S.Cho
KOR
6-3 2-6 6-1

1/4
23 May 25

W

Hoyoung Roh

H.Roh
KOR
6-1 4-6 6-0

2^nd
22 May 25

W

Ku Keon Kang

K.Kang
KOR
4-6 6-4 6-4

1^st
20 May 25

W

Gwangju Challenger

Hard

Petr Bar Biryukov

P.Biryukov
RUS Loss
6-7² 5-1 ret.

q1
20 Apr 25

L

Busan Challenger

Hard

Marat Sharipov

M.Sharipov
RUS Loss
7-5 6-1

q1
13 Apr 25

L

M15 Tsukuba

Hard

Ryo Tabata

R.Tabata
JPN Loss
7-6³ 6-4

1^st
25 Mar 25

L

M15 Nishi-Tokyo

Hard

Takuya Kumasaka

T.Kumasaka
JPN Loss
6-1 2-6 6-3

1/2
22 Mar 25

L

Ryo Tabata

R.Tabata
JPN
6-4 6-4

1/4
21 Mar 25

W

Junhyun Lee

J.Lee
KOR
6-1 6-2

2^nd
20 Mar 25

W

Issei Okamura

I.Okamura
JPN
6-1 6-1

1^st
19 Mar 25

W

M15 Hinode

Hard

Tai Sach

T.Sach
AUS Loss
3-6 6-2 7-5

1/4
14 Mar 25

L

Koki Matsuda

K.Matsuda
JPN
4-6 6-4 6-3

2^nd
13 Mar 25

W

Katsutoshi Suzuki

K.Suzuki
JPN
6-0 6-1

1^st
11 Mar 25

W

M25 Launceston

Hard

Yu Hsiou Hsu

Y.Hsu
TPE Loss
6-2 6-1

2^nd
27 Feb 25

L

Issei Okamura

I.Okamura
JPN
7-6³ 6-3

1^st
25 Feb 25

W

Slams

Australian Open

Career Titles - 0

Year	Sum.	Hard	Clay	I.hard	Grass	Carpet
2025	23-16	18-12	0-1	5-3	0-0	0-0
2024	14-21	12-10	2-4	0-1	0-6	0-0
2023	15-20	13-15	2-4	0-1	0-0	0-0
2022	26-19	24-13	2-4	0-2	0-0	0-0
2021	4-7	2-6	0-0	1-1	1-0	0-0
2020	3-6	1-2	0-1	2-3	0-0	0-0
2019	39-23	32-20	1-1	3-1	0-0	3-1
2018	40-13	37-10	3-2	0-1	0-0	0-0
2017	7-2	7-2	0-0	0-0	0-0	0-0
2016	23-9	14-7	9-2	0-0	0-0	0-0
2015	18-17	16-15	2-2	0-0	0-0	0-0
2014	36-23	31-19	2-3	0-0	0-0	3-1
2013	29-24	26-21	0-1	1-1	0-0	2-1
2012	27-25	20-20	5-0	2-4	0-1	0-0
Total	304-225	253-172	28-25	14-18	1-7	8-3

Ranking History