19.10.23 | 1/4 | Rithvik Choudary Bollipalli/Arjun Kadhe | Andrew Harris/John-Patrick Smith | 6-3, 6-4 |  | match details | Olbia Challenger | Hard |
18.10.23 | 1st round | Andrew Harris/John-Patrick Smith | Karol Drzewiecki/Szymon Walkow | 6-4, 6-4 |  | match details |
14.10.23 | fin | Julian Cash/Robert Galloway | Andrew Harris/John-Patrick Smith | 7-5, 6-2 |  | match details | Malaga Challenger | Hard |
13.10.23 | 1/2 | Andrew Harris/John-Patrick Smith | Marco Bortolotti/Sergio Martos Gornes | 6-4, 6-4 |  | match details |
12.10.23 | 1/4 | Andrew Harris/John-Patrick Smith | Francisco Cabral/Henry Patten | 1-6, 6-4, 10-8 |  | match details |
11.10.23 | 1st round | Andrew Harris/John-Patrick Smith | David Marrero/Dhruva Mulye | 6-1, 6-3 |  | match details |
10.05.23 | 1st round | Arjun Kadhe/Ji Sung Nam | Andrew Harris/John-Patrick Smith | 6-4, 6-2 |  | match details | Busan Challenger | Hard |
06.05.23 | fin | Evan King/Reese Stalder | Andrew Harris/John-Patrick Smith | 6-4, 6-2 |  | match details | Gwangju Challenger | Hard |
05.05.23 | 1/2 | Andrew Harris/John-Patrick Smith | Arjun Kadhe/Ji Sung Nam | 6-4, 6-75, 10-7 |  | match details |
04.05.23 | 1/4 | Andrew Harris/John-Patrick Smith | Toshihide Matsui/Kaito Uesugi | 7-5, 6-4 |  | match details |
03.05.23 | 1st round | Andrew Harris/John-Patrick Smith | Sho Shimabukuro/Kaichi Uchida | 6-3, 6-75, 11-9 |  | match details |
28.04.23 | 1/4 | Yunseong Chung/Yuta Shimizu | Andrew Harris/John-Patrick Smith | 6-4, 6-3 |  | match details | Seoul Challenger | Hard |
26.04.23 | 1st round | Andrew Harris/John-Patrick Smith | Sanhui Shin/Ji Hoon Son | 6-4, 3-6, 10-5 |  | match details |
13.04.23 | 1/4 | Patrik Niklas-Salminen/Bart Stevens | Andrew Harris/John-Patrick Smith | 6-4, 4-6, 10-6 |  | match details | Madrid Challenger | Clay |
12.04.23 | 1st round | Andrew Harris/John-Patrick Smith | Petr Nouza/Igor Zelenay | 7-61, 7-65 |  | match details |
05.04.23 | 1st round | Nikola Cacic/Miomir Kecmanovic | Andrew Harris/John-Patrick Smith | 6-2, 6-4 |  | match details | Estoril | Clay |
29.03.23 | 1st round | Arjun Kadhe/Igor Zelenay | Andrew Harris/John-Patrick Smith | 6-3, 3-6, 10-3 |  | match details | Lille Challenger | I. hard |
23.03.23 | 1/4 | Constantin Frantzen/Hendrik Jebens | Andrew Harris/John-Patrick Smith | 6-3, 6-4 |  | match details | Biel Challenger | I. hard |
22.03.23 | 1st round | Andrew Harris/John-Patrick Smith | Daniel Cukierman/Artem Sitak | 7-5, 6-75, 10-6 |  | match details |
27.02.23 | 1st round | Robin Haase/Matwe Middelkoop | Andrew Harris/John-Patrick Smith | 6-4, 6-2 |  | match details | Dubai | Hard |
22.02.23 | 1st round | Nicolas Mahut/Fabrice Martin | Andrew Harris/John-Patrick Smith | 7-66, 6-2 |  | match details | Marseille | I. hard |
07.01.23 | fin | Andre Goransson/Ben McLachlan | Andrew Harris/John-Patrick Smith | 6-3, 5-7, 10-5 |  | match details | Canberra Challenger | Hard |
06.01.23 | 1/2 | Andrew Harris/John-Patrick Smith | Tristan Schoolkate/Dane Sweeny | 6-4, 4-6, 13-11 |  | match details |
05.01.23 | 1/4 | Andrew Harris/John-Patrick Smith | Alex Bolt/Luke Saville | 6-4, 6-4 |  | match details |
04.01.23 | 1st round | Andrew Harris/John-Patrick Smith | Gastao Elias/Emilio Gomez | 6-2, 6-2 |  | match details |
19.11.22 | fin | Shinji Hazawa/Yuta Shimizu | Andrew Harris/John-Patrick Smith | 6-4, 6-4 |  | match details | Kobe Challenger | I. hard |
18.11.22 | 1/2 | Andrew Harris/John-Patrick Smith | Marc Polmans/Jason Taylor | 6-2, 6-2 |  | match details |
17.11.22 | 1/4 | Andrew Harris/John-Patrick Smith | Yunseong Chung/Kaichi Uchida | 7-62, 3-6, 10-7 |  | match details |
16.11.22 | 1st round | Andrew Harris/John-Patrick Smith | Francis Casey Alcantara/Nam Hoang Ly | 6-3, 6-2 |  | match details |
12.11.22 | fin | Andrew Harris/John-Patrick Smith | Toshihide Matsui/Kaito Uesugi | 6-3, 4-6, 10-8 |  | match details | Matsuyama Challenger | Hard |
11.11.22 | 1/2 | Andrew Harris/John-Patrick Smith | Sho Katayama/Takeru Yuzuki | 6-4, 6-4 |  | match details |
10.11.22 | 1/4 | Andrew Harris/John-Patrick Smith | Damir Dzumhur/Nino Serdarusic | 6-3, 3-6, 10-7 |  | match details |
09.11.22 | 1st round | Andrew Harris/John-Patrick Smith | Nicholas David Ionel/Filip Cristian Jianu | 6-2, 6-1 |  | match details |
01.11.22 | 1st round | Frederico Ferreira Silva/Zdenek Kolar | Andrew Harris/John-Patrick Smith | 6-3, 4-6, 13-11 |  | match details | Yokohama Challenger | Hard |