| ITF M25香港 | 09/05 02:30 | 25 | 亨里克•维尔舒姆 v Ethan Yi Hang Leung | 6-1,6-0 | |
| ITF M25香港 | 08/28 03:50 | 54 | Jimmy Yang v Ethan Yi Hang Leung | 6-4,6-4 | |
| ITF M25香港 | 08/27 04:30 | 54 | Ethan Yi Hang Leung v 叶鸿宇 | 4-6,6-3,12-10 | |
| ITF M25福州 | 07/17 07:10 | 62 | Mingzhou Zhou v Ethan Yi Hang Leung | 6-3,6-3 | |
| ITF M25福州 | 07/16 05:20 | 62 | 马文·孟兴·李 v Ethan Yi Hang Leung | 1-6,1-6 | |
| ITF M15天津 | 07/03 01:00 | 62 | Ethan Yi Hang Leung v Jiayang Dong | 4-6,1-6 |