Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| Challenger Seoul MD | 2019/05/01 07:45 | Berankis/Matsui v Nam/Song | 2-6,1-6 |
| ITF M15 Nishi-Tokyo MD | 2019/03/16 05:20 | Nam/Song v Imai/Niki | 4-6,7-6,10-7 |
| ITF M15 Nishi-Tokyo MD | 2019/03/15 05:15 | Nam/Song v Fukuda/Hong | 7-6,6-1 |
| ITF M15 Nishi-Tokyo MD | 2019/03/14 04:00 | Nam/Song v Shimizu/Tajima | 6-1,6-7,11-9 |
| ITF M15 Nishi-Tokyo MD | 2019/03/12 06:35 | Nam/Song v Mochizuki/Yata | 6-7,6-4,10-7 |
| Challenger Gwangju MD | 2018/08/19 04:25 | Lock/Statham v Nam/Song | 7-5,3-6,5-10 |
| Challenger Gwangju MD | 2018/08/16 08:40 | Gao/Sun v Nam/Song | 4-6,4-6 |
| ITF China F10 MD | 2018/07/13 09:55 | Chen/Statham v Nam/Song | 6-7,2-6 |
| Challenger Seoul MD | 2019/05/01 05:30 | Ramanathan/Schnur v Balaji/Erlich | 6-4,7-6 |