| Wimbledon | 06/30 10:00 | 24 | [288] Alastair Gray v Taylor Fritz [14] | 3-6,6-7,3-6 | |
| Wimbledon | 06/28 15:15 | 23 | [288] Alastair Gray v Chun Hsin Tseng [95] | 6-3,6-3,7-6 | |
| ATP Eastbourne | 06/18 10:30 | 14 | [284] Alastair Gray v Mikael Ymer [90] | 7-6,5-7,6-7 | |
| ATP Queens | 06/11 12:30 | 14 | [191] Thomas Fabbiano v Alastair Gray [289] | 7-6,2-6,7-6 | |
| ATP Queens | 06/11 12:30 | 26 | Brandon Nakashima v Alastair Gray | Cancelled | |
| Challenger Nottingham | 06/07 17:35 | 25 | [118] Fernando Verdasco v Alastair Gray [289] | 7-6,7-6 | |
| Challenger Surbiton | 06/02 11:35 | 26 | [298] Alastair Gray v Christopher O'Connell [116] | 3-6,6-7 | |
| Challenger Surbiton | 06/01 16:30 | 25 | [405] Mark Whitehouse v Alastair Gray [299] | 3-6,2-6 | |
| ITF M25 Nottingham | 05/13 09:00 | 27 | [304] Alastair Gray v Charles Broom [476] | 4-6,2-6 | |
| ITF M25 Nottingham | 05/12 09:00 | 26 | [304] Alastair Gray v Mark Whitehouse [412] | 7-6,6-1 | |
| ITF M25 Nottingham | 05/10 09:00 | 25 | [304] Alastair Gray v Patrik Niklas-Salminen [377] | 6-1,6-1 | |
| ITF M25 Nottingham | 05/07 09:00 | 28 | [331] Leandro Riedi v Alastair Gray [305] | 3-6,7-5,6-3 | |
| ITF M25 Nottingham | 05/06 11:25 | 27 | Oscar Weightman v Alastair Gray | 3-6,4-6 | |
| ITF M25 Nottingham | 05/05 13:15 | 26 | Lucas Poullain v Alastair Gray | 6-7,6-7 | |
| ITF M25 Nottingham | 05/03 13:20 | 25 | Ben Patael v Alastair Gray | 2-6,2-6 | |
| ITF M25 Nottingham | 04/15 10:50 | 27 | [402] Billy Harris v Alastair Gray [310] | 5-7,6-0,6-2 | |
| ITF M25 Nottingham | 04/14 08:45 | 26 | Daniel Cox v Alastair Gray | 6-3,6-7,2-6 | |
| ITF M25 Nottingham | 04/13 10:00 | 25 | Joris De Loore v Alastair Gray | 3-6,6-1,3-6 | |
| Challenger St Brieuc | 04/01 16:30 | 27 | [351] Alastair Gray v Quentin Halys [115] | 3-6,5-7 | |
| Challenger St Brieuc | 03/31 09:00 | 26 | [234] Borna Gojo v Alastair Gray [351] | 1-6,6-7 | |
| Challenger St Brieuc | 03/30 09:00 | 25 | [446] Harold Mayot v Alastair Gray [351] | 3-6,6-4,4-6 | |
| Challenger St Brieuc | 03/28 11:30 | 19 | Alastair Gray v Lilian Breut | 6-2,6-3 | |
| Challenger St Brieuc | 03/27 12:30 | 14 | Alastair Gray v Alexis Musialek | 6-1,6-7,7-5 | |
| ITF M25 Trimbach | 03/20 12:30 | 29 | [356] Alastair Gray v Leandro Riedi [294] | 2-6,2-6 | |
| ITF M25 Trimbach | 03/19 11:00 | 28 | [176] Daniel Masur v Alastair Gray [356] | 6-3,6-7,4-6 | |
| ITF M25 Trimbach | 03/18 09:55 | 27 | [356] Alastair Gray v Dan Added [374] | 2-6,6-2,7-6 | |
| ITF M25 Trimbach | 03/17 12:15 | 26 | [356] Alastair Gray v Georgii Kravchenko [418] | 6-1,3-6,6-2 | |
| ITF M25 Trimbach | 03/16 11:35 | 25 | Alastair Gray v Raphael Calzi | 7-6,6-1 | |
| ITF M25 Glasgow | 02/20 13:30 | 29 | [479] Henri Squire v Alastair Gray [494] | 3-6,7-6,6-7 | |
| ITF M25 Glasgow | 02/19 12:10 | 28 | Alastair Gray v Harry Wendelken | 6-3,6-3 |
Alastair Gray (born 22 June 1998) is a British tennis player.
Gray has a career high ATP singles ranking of World No. 237 achieved on 19 September 2022. He also has a career high ATP doubles ranking of World No. 304 achieved on 20 June 2022.
Gray played college tennis at Texas Christian University.
Gray made his ATP main draw debut at the 2019 Hall of Fame Open after receiving a wildcard for the singles tournament.
He received a wildcard for the main draw of the 2021 Wimbledon Championships men’s doubles alongside Aidan McHugh, where he recorded his first Major win against Jiří Veselý and Roman Jebavý.
He made his Grand Slam debut at the 2022 Wimbledon Championships as a wildcard where he won his first singles match against Tseng Chun-hsin.