| Australian Open WC | 12/03 05:30 | 29 | [168] Soon Woo Kwon v Zhe Li [271] | 6-1,6-1 | |
| Australian Open WC | 12/02 04:15 | 28 | [168] Soon Woo Kwon v Hiroki Moriya [343] | 6-1,6-1 | |
| Australian Open WC | 12/01 02:00 | 27 | [168] Soon Woo Kwon v Vishnu Vardhan [116] | Walkover | |
| Australian Open WC | 11/29 03:40 | 26 | Soon Woo Kwon v Lingxi Zhao | 7-5,6-1 | |
| Challenger Hua Hin | 11/24 09:20 | 27 | [170] Soon Woo Kwon v Tatsuma Ito [164] | 6-1,4-6,4-6 | |
| Challenger Hua Hin | 11/23 07:40 | 26 | [170] Soon Woo Kwon v Rubin Statham [304] | 6-2,6-4 | |
| Challenger Hua Hin | 11/22 04:20 | 25 | [170] Soon Woo Kwon v Wishaya Trong'kul [479] | 7-6,6-2 | |
| Challenger Toyota | 11/16 02:30 | 26 |
[172] Soon Woo Kwon v
Hubert Hurkacz
[262]
|
7-6,4-6,5-7 | |
| Challenger Toyota | 11/14 03:30 | 25 | [172] Soon Woo Kwon v Austin Krajicek [270] | 7-6,6-4 | |
| Challenger Kobe | 11/11 04:35 | 28 |
[189] Soon Woo Kwon v
Calvin Hemery
[190]
|
2-6,5-7 | |
| Challenger Kobe | 11/10 04:40 | 27 |
[355] Yosuke Watanuki
v
Soon Woo Kwon [189] |
7-5,3-6,5-7 | |
| Challenger Kobe | 11/08 02:00 | 26 | [189] Soon Woo Kwon v Tatsuma Ito [151] | 7-6,6-3 | |
| Challenger Kobe | 11/06 04:05 | 25 |
[211] Yasutaka Uchiyama
v
Soon Woo Kwon [200] |
6-3,3-6,6-7 | |
| Challenger Shenzhen 2 | 11/03 04:55 | 27 |
[343] Hubert Hurkacz
v
Soon Woo Kwon [200] |
6-3,6-4 | |
| Challenger Shenzhen 2 | 11/02 02:00 | 26 | [200] Soon Woo Kwon v Peter Polansky [128] | Retired | |
| Challenger Shenzhen 2 | 10/30 04:30 | 25 |
[341] Zhizhen Zhang
v
Soon Woo Kwon [200] |
6-3,3-6,5-7 | |
| Challenger Kaohsiung | 10/02 04:45 | 25 | [118] Lukas Lacko v Soon Woo Kwon [202] | 6-3,6-4 | |
| Challenger Gwangju | 09/22 03:45 | 27 | [209] Soon Woo Kwon v Peter Polansky [128] | 6-2,4-6,6-7 | |
| Challenger Gwangju | 09/21 03:40 | 26 | [209] Soon Woo Kwon v Makoto Ochi [500] | 1-6,6-1,6-0 | |
| Challenger Gwangju | 09/19 03:15 | 25 | [209] Soon Woo Kwon v Takuto Niki [358] | 6-4,6-1 | |
| Davis Cup | 09/17 04:05 | - |
Soon Woo Kwon v
Tung-Lin Wu
|
Cancelled | |
| Davis Cup | 09/15 04:10 | - | [208] Soon Woo Kwon v Jason Jung [240] | 6-3,6-4,2-6,7-6 | |
| US Open Qual | 08/23 16:10 | 44 | [113] Nicolas Mahut v Soon Woo Kwon [204] | 6-3,6-4 | |
| Challenger Jinan | 08/10 05:30 | 27 | [70] Yen-Hsun Lu v Soon Woo Kwon [204] | 6-2,6-4 | |
| Challenger Jinan | 08/09 02:00 | 26 | [332] Alexander Kudryavtsev v Soon Woo Kwon [204] | 2-6,6-3,6-7 | |
| Challenger Jinan | 08/07 02:00 | 25 | Sidharth Rawat v Soon Woo Kwon | 2-6,4-6 | |
| Challenger Chengdu | 07/31 02:00 | 25 |
[290] Zhizhen Zhang
v
Soon Woo Kwon [202] |
6-7,6-4,6-1 | |
| Challenger Astana | 07/21 09:40 | 27 |
[184] Soon Woo Kwon v
Alexander Bublik
[124]
|
6-7,2-6 | |
| Challenger Astana | 07/20 06:50 | 26 |
[184] Soon Woo Kwon v
Hugo Grenier
[415]
|
6-4,6-2 | |
| Challenger Astana | 07/19 05:00 | 25 | [184] Soon Woo Kwon v Marsel Ilhan [267] | 6-4,6-4 |
Kwon Soon-woo (Korean: 권순우; born 2 December 1997) is a South Korean professional tennis player. He has been ranked as high as world No. 52 ranking by the ATP, achieved in November 2021 and a doubles ranking of world No. 224, attained in December 2022. Kwon has won two ATP, three ATP Challenger Tour and five ITF World Tennis Tour singles titles.
He broke into the top 100 of the ATP singles rankings in August 2019 after reaching the quarterfinals at the Los Cabos Open and contested his first ATP Tour final at the Astana Open in September 2021, where he won his maiden title and made his top 60 debut. In January 2023, he won his second ATP Tour title at the Adelaide International as a lucky loser, becoming the first Korean to win multiple ATP titles and the tenth lucky loser champion overall in the Open Era.