| ITF Women Nanjing Qual | 02/20 03:50 | 62 | イザベル・ブレー v マ・イェシン | 6-1,7-6 | |
| ITF Women Nanjing Qual | 02/19 07:20 | 62 | Ma, Lin v マ・イェシン | 5-7,2-6 | |
| ITF Women Nanjing Qual | 02/18 09:20 | 62 | リ,シュユアン v マ・イェシン | 0-6,0-6 | |
| ITF Women Nanjing Qual | 02/12 02:00 | 62 | 王 美玲(ワン・メイリン) v マ・イェシン | 3-6,7-5,6-4 | |
| ITF Women Hong Kong | 12/25 02:00 | 54 | キム ダビン v マ・イェシン | 6-1,6-2 | |
| ITF Women Hong Kong | 12/24 02:00 | 54 | アシュミータ イースワラムルティ v マ・イェシン | 2-6,2-6 | |
| ITF Women Shenzhen Qual | 11/12 23:00 | 54 | マ・イェシン v Li, Yixuan | 4-6,6-7 | |
| Hua Hin, Singles W-WITF-THA-07A | 10/10 03:50 | 25 | リュ,シ・チ v マ・イェシン | 6-3,6-1 | |
| ITF M25 Maribor Qual | 10/02 06:50 | 54 | マ・イェシン v Smith, Kristina N | 4-6,2-6 | |
| ITF Women Yeongwol | 09/06 02:00 | 25 | Han, Sung-Hee v マ・イェシン | 6-3,6-2 | |
| ITF Women Yeongwol | 09/01 01:00 | 25 | マ・イェシン v Park, Sang Hee | 2-6,1-6 |
Ma Yexin (Chinese: 马烨欣; pinyin: Mǎ yèxīn) is a Chinese tennis player. She has a career-high singles ranking of world No. 177 by the WTA, reached on 6 May 2024, and a doubles ranking of No. 187, achieved on 3 April 2023.
In 2020, Ma won two tournaments in Antalya, Turkey, with Kazakh partner Zhibek Kulambayeva in doubles.
Ma won her first $40k title at Nonthaburi, Thailand in the doubles draw, partnering Liang En-shuo. The following week, they won another $40k title at Nonthaburi, beating Lee Pei-chi from Taiwan and Indonesian Jessy Rompies in the final.