| Challenger Alicante | 10/02 10:45 | 14 | [353] Stuart Parker v Adrian Menendez-Maceiras [403] | 6-4,6-0 | |
| ITF M25 Falun | 09/29 14:10 | 27 | [353] Stuart Parker v Kacper Zuk [301] | 6-7,3-6 | |
| ITF M25 Falun | 09/28 14:00 | 26 | Stuart Parker v Jack K Wistrand | 6-2,6-1 | |
| ITF M25 Falun | 09/27 17:30 | 25 | Stuart Parker v Arslanbek Temirhanov | 6-2,6-4 | |
| Challenger Nonthaburi | 09/11 04:00 | 29 |
[464] Stuart Parker v
Arthur Cazaux
[432]
|
Retired | |
| Challenger Nonthaburi | 09/10 03:30 | 28 |
[384] Sho Shimabukuro
v
Stuart Parker [464] |
6-7,4-6 | |
| Challenger Nonthaburi | 09/09 05:45 | 27 |
[305] Billy Harris
v
Stuart Parker [464] |
4-6,4-6 | |
| Challenger Nonthaburi | 09/09 03:00 | 26 | [464] Stuart Parker v Yshai Oliel [355] | 4-6,6-3,6-4 | |
| Challenger Nonthaburi | 09/06 07:05 | 25 |
[339] Bu Yunchaokete
v
Stuart Parker [464] |
4-6,5-7 | |
| Challenger Nonthaburi | 09/05 04:55 | 19 | [464] Stuart Parker v Timo Legout [495] | 6-2,6-2 | |
| Challenger Nonthaburi Qual | 09/04 09:30 | 14 | Stuart Parker v Adil Kalyanpur | 6-0,6-0 | |
| Challenger Nonthaburi | 08/29 05:00 | 19 |
[412] Tristan Schoolkate
v
Stuart Parker [464] |
7-6,6-4 | |
| Challenger Nonthaburi Qual | 08/28 09:40 | 14 | [471] Omni Kumar v Stuart Parker [460] | 2-6,2-6 | |
| Challenger Nonthaburi | 08/21 03:00 | 14 |
[478] Seong-Chen Hong
v
Stuart Parker [456] |
6-3,1-6,6-3 | |
| ITF M25 Nottingham | 08/04 12:25 | 27 | [274] Alastair Gray v Stuart Parker [465] | 6-1,6-3 | |
| ITF M25 Nottingham | 08/03 11:50 | 26 | Oscar Weightman v Stuart Parker | 3-6,3-6 | |
| ITF M25 Nottingham | 08/02 14:45 | 25 |
Arthur Fery
v
Stuart Parker |
6-7,1-6 | |
| ITF M25 Nottingham | 07/28 12:30 | 27 |
Arthur Fery
v
Stuart Parker |
6-7,7-6,7-6 | |
| ITF M25 Nottingham | 07/27 10:00 | 26 | Millen Hurrion v Stuart Parker | 4-6,4-6 | |
| ITF M25 Nottingham | 07/26 12:15 | 25 | [145] Julian Cash v Stuart Parker [466] | 4-6,4-6 | |
| ITF M25 Roehampton | 07/15 10:00 | 28 | [154] Henry Patten v Stuart Parker [498] | 6-3,3-6,7-6 | |
| ITF M25 Roehampton | 07/14 12:35 | 27 | James Story v Stuart Parker | 4-6,5-7 | |
| ITF M25 Roehampton | 07/13 15:25 | 26 | [382] Ben Jones v Stuart Parker [498] | 4-6,4-6 | |
| ITF M25 Roehampton | 07/12 15:50 | 25 | [267] Luca Castelnuovo v Stuart Parker [498] | 3-6,3-6 | |
| Wimbledon | 06/20 12:25 | 14 |
[192] Alexander Ritschard
v
Stuart Parker [499] |
4-6,6-1,6-2 | |
| Challenger Nottingham | 06/06 10:00 | 14 |
[490] Stuart Parker v
Henri Squire
[307]
|
5-7,6-7 | |
| ITF M15 Monastir | 06/02 11:15 | 26 | Stuart Parker v Wissam Abderrahman | Retired | |
| ITF M15 Monastir | 05/31 11:30 | 25 | Stuart Parker v Dali Blanch | 7-5,6-3 | |
| ITF M25 Monastir | 05/26 11:30 | 26 | Stuart Parker v Hanwen Li | 3-6,2-6 | |
| ITF M25 Monastir | 05/25 10:25 | 25 | Stuart Parker v Aziz Ouakaa | 6-1,6-3 |
Stuart Parker (born 30 July 1997) is a British tennis player.
In February and March 2021, Parker won two titles on the ITF circuit, both in Tunisia.
He was selected for a wildcard into the 2021 Queen's Club Championships – Doubles main draw partnering James Ward. He was also awarded a wildcard into the qualifying rounds of the singles and lost to Spain's Bernabé Zapata Miralles in straight sets.
He received a wildcard for the main draw of the 2021 Wimbledon Championships men's doubles alongside Ward, and a wildcard into the qualifying for the men's singles.
In September 2022, Parker won his maiden Challenger tournament in Nonthaburi, entering the main draw as a qualifier and defeating Arthur Cazaux by retirement in the final.
In August 2025, Parker won his second Challenger doubles title at the 2025 Crete Challenger III, paired with Filippo Moroni.
Parker is coached by former world No. 4 Thomas Enqvist at his base in Aix-en-Provence.