| ITF Women Kashiwa | 04/06 02:30 | 27 | [155] Su Jeong Jang v Saisai Zheng [147] | 5-7,5-7 | |
| ITF Women Kashiwa | 04/05 03:00 | 26 | [155] Su Jeong Jang v Junri Namigata [208] | 6-4,6-4 | |
| ITF Women Kashiwa | 04/04 06:10 | 25 | [155] Su Jeong Jang v Giulia G-Monticone [266] | 6-4,6-3 | |
| ITF Women Kofu | 03/29 02:30 | 26 | Rebecca Marino v Su Jeong Jang | Walkover | |
| ITF Women Kofu | 03/27 01:00 | 25 | Ange Oby Kajuru v Su Jeong Jang | 0-6,6-7 | |
| WTA Indian Wells Qual | 02/25 23:40 | 46 | Su Jeong Jang v Amanda Anisimova | 3-6,6-3,0-6 | |
| WTA Indian Wells Qual | 02/24 19:15 | 45 | Su Jeong Jang v Julia Elbaba | 6-0,6-3 | |
| ITF Women Rancho Santa Fe | 02/21 20:30 | 25 | Asia Muhammad v Su Jeong Jang | 6-2,7-5 | |
| ITF Women Surprise | 02/16 17:00 | 26 | Su Jeong Jang v Ana Sofia Sanchez | 5-7,2-6 | |
| ITF Women Surprise | 02/13 22:15 | 25 | Su Jeong Jang v Chiara Scholl | 6-3,4-6,6-1 | |
| ITF Women Midland | 02/01 00:00 | 25 | Su Jeong Jang v Jennifer Brady | 6-7,6-4,2-6 | |
| WTA Newport Beach | 01/26 21:20 | 27 | Danielle Collins v Su Jeong Jang | 6-0,3-6,6-4 | |
| WTA Newport Beach | 01/24 18:00 | 26 | Claire Liu v Su Jeong Jang | 6-2,5-7,4-6 | |
| WTA Newport Beach | 01/22 19:20 | 25 | Su Jeong Jang v Sofia Kenin | 7-6,6-3 | |
| Australian Open Women Qual | 01/10 23:00 | 44 | Su Jeong Jang v Dalila Jakupovic | 2-6,3-6 | |
| WTA Shenzhen Qual | 12/30 04:30 | 26 | Xinyu Wang v Su Jeong Jang | 2-6,6-1,6-4 | |
| WTA Honolulu | 11/27 00:00 | 29 | [36] Shuai Zhang v Su Jeong Jang [179] | 0-6,6-2,6-3 | |
| WTA Honolulu | 11/26 00:10 | 28 | [147] Julia Boserup v Su Jeong Jang [179] | 3-6,6-3,3-6 | |
| WTA Honolulu | 11/24 22:10 | 27 | [215] Miharu Imanishi v Su Jeong Jang [179] | 1-6,3-6 | |
| WTA Honolulu | 11/22 22:15 | 26 | [179] Su Jeong Jang v Amanda Anisimova [191] | 4-6,6-4,6-4 | |
| WTA Honolulu | 11/20 22:40 | 25 | [256] Na-Lae Han v Su Jeong Jang [179] | 4-6,0-6 | |
| WTA Tajpej | 11/16 08:10 | 26 | [185] Su Jeong Jang v Naomi Broady [122] | 6-4,1-6,5-7 | |
| WTA Tajpej | 11/15 09:05 | 25 | [117] Arina Rodionova v Su Jeong Jang [185] | 2-6,7-6,2-6 | |
| ITF Women Tokyo | 11/10 02:00 | 27 | [36] Shuai Zhang v Su Jeong Jang [179] | 6-2,6-2 | |
| ITF Women Tokyo | 11/09 03:15 | 26 | Mei Yamaguchi v Su Jeong Jang | 5-7,4-6 | |
| ITF Women Tokyo | 11/07 02:20 | 25 | [260] Dejana Radanovic v Su Jeong Jang [179] | 2-6,0-6 | |
| WTA Hongkong | 10/09 07:00 | 25 | [153] Su Jeong Jang v Shelby Rogers [55] | 4-6,4-6 | |
| WTA Seoul | 09/19 05:10 | 25 | [145] Su Jeong Jang v Nicole Gibbs [121] | 3-6,5-7 | |
| WTA Tokyo Qual | 09/10 03:35 | 46 | [149] Luksika Kumkhum v Su Jeong Jang [141] | 6-4,6-4 | |
| WTA Tokyo Qual | 09/09 02:00 | 45 | Himari Sato v Su Jeong Jang | 1-6,2-6 |
Wikipedia - Jang Su-jeong
Jang Su-jeong (ur. 13 marca 1995 w Pusan) – południowokoreańska tenisistka, reprezentantka kraju w rozgrywkach Pucharu Billie Jean King.