Stadium: Court 4 Round: 62 Ground: Clay
| ITF M15 Castellon | 2023/10/16 11:00 | Amaan Siddiqui v Sergi Fita Juan | 2-6,3-6 |
| ITF M15 Castellon | 2023/10/15 10:00 | Dhruva Mulye v Amaan Siddiqui | 1-6,2-6 |
| ITF M15 Vigo | 2023/10/08 09:00 | Milan Markovits v Amaan Siddiqui | 6-3,6-3 |
| ITF M25 Zaragoza | 2023/10/01 08:00 | Leonid Sheyngezikht v Amaan Siddiqui | 6-1,6-0 |
| ITF M25 Sabadell | 2023/09/25 07:30 | Amaan Siddiqui v Kane Bonsach Ganley | 7-6,5-7,0-10 |
| ITF M25 Sabadell | 2023/09/24 07:30 | Amaan Siddiqui v Nil Boixader Roca | 6-1,6-1 |
| ITF M25 Madrid | 2023/09/10 15:00 | Amaan Siddiqui v Ivan Marrero Curbelo | 0-6,0-6 |
| ITF M25 Oviedo | 2023/08/28 08:45 | Amaan Siddiqui v Alejandro T Alvarez | 6-7,2-6 |
| ITF M15 Madrid | 2023/12/07 10:35 | Alejandro M Kretzer v Pol Martin Tiffon | 2-6,3-6 |
| ITF M15 Madrid | 2023/12/05 10:00 | Colin Markes v Alejandro M Kretzer | 6-1,1-6,5-7 |
| ITF M15 Madrid | 2023/11/29 12:00 | Alejandro M Kretzer v John Echeverria | 4-6,5-7 |
| ITF M15 Valencia | 2023/11/17 08:55 | Alejandro M Kretzer v Carlos Gimeno Valero | 3-6,1-6 |
| ITF M15 Valencia | 2023/11/16 11:30 | Alejandro Manzanera Pertusa v Alejandro M Kretzer | 4-6,6-2,3-6 |
| ITF M15 Valencia | 2023/11/15 08:20 | Alejandro M Kretzer v David Naharro | 6-4,2-6,7-5 |
| ITF M25 Benicarlo | 2023/11/06 09:00 | Nil Regas Luis v Alejandro M Kretzer | 6-3,2-6,10-4 |
| ITF M25 Benicarlo | 2023/11/05 08:30 | Peetu Pohjola v Alejandro M Kretzer | 3-6,3-6 |