| Hong Kong Open | 11/13 14:05 | 5 | Guang Zu Lu v Anders Antonsen | L | 0-2 | |
| China Open | 11/08 07:00 | 3 | Guang Zu Lu v Tien Chen Chou | L | 0-2 | |
| China Open | 11/07 04:40 | 4 | Guang Zu Lu v Long Chen | W | 2-1 | |
| China Open | 11/06 03:00 | 5 | Guang Zu Lu v Yu Xiang Huang | W | 2-0 | |
| Denmark Open | 10/16 08:00 | 5 | Guang Zu Lu v Tien Chen Chou | L | 1-2 | |
| Coreea - Open | 09/26 05:50 | 4 | Shesar H Rhustavito v Guang Zu Lu | L | 2-0 | |
| Coreea - Open | 09/25 10:20 | 5 | Guang Zu Lu v Long Chen | W | 2-1 | |
| China Open | 09/19 10:20 | 4 | Sai Praneeth B. v Guangzu Lu | L | 2-0 | |
| China Open | 09/18 02:45 | 5 | Guangzu Lu v Yu Qi Shi | W | 2-0 | |
| Campionatul Mondial | 08/20 10:20 | 5 | Zii Jia Lee v Guangzu Lu | L | 2-1 | |
| Campionatul Mondial | 08/19 08:40 | 6 | Guangzu Lu v Kai Schaefer | W | 2-0 | |
| Japan Open | 07/23 05:20 | 5 | Anthony Sinisuka Ginting v Guangzu Lu | L | 2-0 | |
| Indonesia Open | 07/16 09:15 | 5 | Anthony Sinisuka Ginting v Guangzu Lu | L | 2-1 | |
| Australian Open | 06/04 23:40 | 5 | Jonatan Christie v Guangzu Lu | L | 2-0 | |
| New Zealand Open | 05/01 07:20 | 5 | Guangzu Lu v Tommy Sugiarto | L | 0-2 | |
| Asia Championships | 04/26 09:00 | 3 | Kento Momota v Guangzu Lu | L | 2-1 | |
| Asia Championships | 04/25 02:00 | 4 | Tommy Sugiarto v Guangzu Lu | W | 0-2 | |
| Asia Championships | 04/24 07:20 | 5 | Khosit Phetpradab v Guangzu Lu | W | 0-2 | |
| Singapore Open | 04/11 08:00 | 4 | Sameer Verma v Guangzu Lu | L | 2-0 | |
| Singapore Open | 04/10 06:00 | 5 | Guangzu Lu v Tommy Sugiarto | W | 2-0 | |
| Malaysia Open | 04/04 06:30 | 4 | Viktor Axelsen v Guangzu Lu | L | 2-1 | |
| Malaysia Open | 04/03 07:00 | 5 | Tommy Sugiarto v Guangzu Lu | W | 1-2 | |
| India Open | 03/28 12:30 | 4 | Kidambi Srikanth v Guangzu Lu | L | 2-0 | |
| India Open | 03/27 08:50 | 5 | Junpeng Zhao v Guangzu Lu | W | 1-2 | |
| Tong Yun Kai Cup | 03/24 06:30 | - | Kanta Tsuneyama v Guangzu Lu | L | 2-0 | |
| Tong Yun Kai Cup | 03/23 11:30 | - | Cheuk Yiu Lee v Guangzu Lu | W | 0-2 | |
| Tong Yun Kai Cup | 03/22 11:30 | - | Kantaphon Wangcharoen v Guangzu Lu | W | 0-2 | |
| Tong Yun Kai Cup | 03/21 06:00 | - | Guangzu Lu v June Wei Cheam | L | 0-2 | |
| All England Open | 03/07 14:40 | 4 | Guangzu Lu v Viktor Axelsen | L | 0-2 | |
| All England Open | 03/06 12:00 | 5 | Guangzu Lu v Hans-Kristian Vittinghus | W | 2-1 |
Lu Guangzu (Chinese: 陆光祖; pinyin: Lù Guāngzǔ; Wade–Giles: Lu Guangzu; born on 19 October 1996) is a Chinese badminton player. In 2018, Lu made into his first final at the Lingshui China Masters. Since then, he both won Australian Open and Canada Open's titles.
Lu reached the final of the Australian Open, his first final in four years, defeating world No.2 Lee Zii Jia en route. Although he lost to compatriot Shi Yuqi in three games, he qualified for the World Tour Finals for the first time in his career. In his group, he defeated Prannoy H. S. in a tight three-game match, but failed to qualify for the semi-finals as he lost to world No.1 Viktor Axelsen and Kodai Naraoka, both in straight games.