Jeong Su-nam

South Korean tennis player

Jeong Su-nam
정수남
Singles
Country (sports)	South Korea
Born	(1996-06-06) 6 June 1996 (age 27)
Plays	Right-handed (two-handed backhand)
Prize money	$32,497
Career record	98–53 (64.9%)
Career titles	6 ITF
Highest ranking	No. 357 (29 May 2017)
Current ranking	No. 1083 (6 February 2023)
Doubles
Career record	13–26 (33.3%)
Career titles	0
Highest ranking	No. 874 (31 December 2018)
Current ranking	No. 1402 (6 February 2023)
Last updated on: 22 June 2019.

Jeong Su-nam
Hangul	정수남
Revised Romanization	Jeong Sunam
McCune–Reischauer	Chŏng Sunam

Jeong Su-nam (Korean: 정수남; born 6 June 1996) is a South Korean female tennis player.

She has career-high WTA rankings of 357 in singles, achieved on 29 May 2017, and 937 in doubles, achieved on 25 July 2016. Jeong has won seven ITF Circuit singles titles in her career.

She made her WTA Tour main-draw debut at the 2017 Korea Open, where she received a wildcard alongside Park Sang-hee in the doubles tournament.

ITF finals

Singles: 9 (7 titles, 2 runner–ups)

Legend
$50,000 tournaments
$25,000 tournaments
$15,000 tournaments
$10,000 tournaments

Finals by surface
Hard (7–2)
Clay (0–0)
Grass (0–0)
Carpet (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	May 2016	ITF Incheon, South Korea	25,000	Hard	Han Na-lae	6–4, 4–6, 6–4
Win	2–0	Jul 2016	ITF Gimcheon, South Korea	10,000	Hard	Hanna Chang	4–6, 6–2, 6–3
Win	3–0	Jun 2017	ITF Sangju, South Korea	15,000	Hard	Choi Ji-hee	6–2, 6–3
Win	4–0	Jun 2017	ITF Gimcheon, South Korea	15,000	Hard	Choi Ji-hee	6–3, 3–6, 6–2
Win	5–0	Jun 2017	ITF Gimcheon, South Korea	15,000	Hard	Han Sung-hee	6–3, 6–1
Win	6–0	Sep 2018	ITF Yeongwol, South Korea	15,000	Hard	Lee So-ra	6–2, 6–1
Loss	6–1	Jun 2019	ITF Gimcheon, South Korea	15,000	Hard	Shiori Fukuda	2–6, 6–4, 5–7
Loss	6–2	Dec 2019	ITF Navi Mumbai, India	25,000	Hard	Barbara Haas	6–4, 2–6, 6–7^(2–7)
Win	7–2	Sep 2022	ITF Yeongwol, South Korea	15,000	Hard	Clara Vlasselaer	6–4, 6–1