Thailand: M15 Nakhon Si Thammarat 2 - Doubles - Main |
| 1/8-finals | Auytayakul S./Chanta T. | Ly Nam H./Trongcharoenchaikul W. | 2:1 (6:2, 66:7, 10:7) | details | 21.02.2024 |
World: Davis Cup - World Group II - Doubles - Preliminary |
| | Ly Nam H./Nguyen P. V. | Henning P./Worst C. | 1:2 (6:4, 1:6, 4:6) | details | 03.02.2024 |
India: M25 Mandya - Doubles - Main |
| Quarter-finals | Jang Y./Ly Nam H. | Huang T./van Wyk K. | 1:2 (62:7, 6:1, 6:10) | details | 11.01.2024 |
| 1/8-finals | Jang Y./Ly Nam H. | Agarwal R./Kalyanpur A. | 2:0 (7:5, 7:64) | details | 09.01.2024 |
Australia: M25 Brisbane - Doubles - Main |
| 1/8-finals | Ly Nam H./Oliveira G. | Klintcharov A./Talic Z. | CAN. | details | 22.11.2023 |
Thailand: M25 Hua Hin - Doubles - Main |
| 1/8-finals | Jang Y./Lee D. H. | Congcar C./Ly Nam H. | 2:0 (6:1, 6:4) | details | 14.11.2023 |
Australia: Playford 2 - Doubles - Main |
| Quarter-finals | Noguchi R./Weber A. | Hong S. C./Ly Nam H. | 2:1 (7:65, 65:7, 10:7) | details | 26.10.2023 |
| 1/8-finals | Hong S. C./Ly Nam H. | Gonzales R./Nam Ji S. | 2:0 (6:2, 6:2) | details | 25.10.2023 |
China: Shenzhen 2 - Doubles - Main |
| 1/8-finals | Haliak M./Ly Nam H. | Kachmazov A./Yevseyev D. | 0:2 (4:6, 1:6) | details | 12.10.2023 |
Asia: Asian Games - Doubles - Main |
| 1/16-finals | Nam Ji S./Song M.-K. | Ly Nam H./Nguyen P. V. | 2:0 (6:4, 7:5) | details | 24.09.2023 |