| ITF W60 Koper | 04/17 13:35 | 24 | [250] Jana Fett v Nina Potocnik [266] | Retired | |
| ITF W40 Split | 04/04 13:55 | 25 | [273] Anastasia Gasanova v Nina Potocnik [262] | 6-1,6-4 | |
| ITF W40 Murska Sobota | 03/29 07:55 | 25 | [254] Weronika Falkowska v Nina Potocnik [265] | 6-2,6-2 | |
| ITF W40 Maribor | 03/22 10:50 | 25 | [311] Tatiana Prozorova v Nina Potocnik [265] | 6-4,4-6,6-4 | |
| ITF W60 Trnava | 03/07 15:30 | 25 | [260] Nina Potocnik v Mona Barthel [204] | 2-6,2-6 | |
| ITF W60 Trnava | 02/28 13:55 | 25 | [249] Celine Naef v Nina Potocnik [259] | 6-3,6-3 | |
| ITF W25 Antalya | 02/05 07:30 | 29 | [413] Seone Mendez v Nina Potocnik [271] | 6-2,7-5 | |
| ITF W25 Antalya | 02/04 07:30 | 28 | Alba Rey Garcia v Nina Potocnik | 4-6,0-6 | |
| ITF W25 Antalya | 02/03 10:10 | 27 | [268] Carlota M Cirez v Nina Potocnik [271] | 3-6,4-6 | |
| ITF W25 Antalya | 02/02 09:40 | 26 | Julie Struplova v Nina Potocnik | 6-3,3-6,1-6 | |
| ITF W25 Antalya | 01/31 12:05 | 25 | [358] Hong Yi Cody Wong v Nina Potocnik [271] | 3-6,4-6 | |
| ITF W40 Tallinn | 01/11 13:45 | 25 | [266] Lesley Pattinama Kerkhove v Nina Potocnik [273] | 6-4,6-0 | |
| Billie Jean King Cup | 11/12 13:50 | - | [270] Nina Potocnik v Xiyu Wang [50] | 6-3,6-2 | |
| Billie Jean King Cup | 11/12 13:50 | 64 | [270] Nina Potocnik v Xinyu Wang [97] | Cancelled | |
| Billie Jean King Cup | 11/11 14:00 | 64 | [270] Nina Potocnik v Qinwen Zheng [25] | 6-7,3-6 | |
| ITF W25 Santa Margherita | 10/20 14:10 | 26 | [288] Nina Potocnik v Brenda Fruhvirtova [159] | Retired | |
| ITF W25 Santa Margherita | 10/19 16:05 | 25 | Tatiana Pieri v Nina Potocnik | 1-6,5-7 | |
| ITF W25 Santa Margherita | 10/14 13:20 | 26 | [286] Nina Potocnik v Carlota M Cirez [375] | 2-6,5-7 | |
| ITF W25 Santa Margherita | 10/11 16:25 | 25 | [286] Nina Potocnik v Martina Di Giuseppe [353] | 6-3,6-2 | |
| ITF W25 Sibenik | 10/05 15:05 | 25 | [176] Jaimee Fourlis v Nina Potocnik [302] | 7-5,6-1 | |
| ITF W25 Otocec | 10/01 13:30 | 28 | [397] Miriam B Bulgaru v Nina Potocnik [303] | 4-6,7-5,6-4 | |
| ITF W25 Otocec | 10/01 08:00 | 27 | [265] Katharina Gerlach v Nina Potocnik [303] | 6-3,3-6,2-6 | |
| ITF W25 Otocec | 09/30 07:00 | 26 | [303] Nina Potocnik v Valeriya Strakhova [412] | 6-1,6-4 | |
| ITF W25 Otocec | 09/28 12:45 | 25 | [303] Nina Potocnik v Barbara Haas [405] | 6-4,6-2 | |
| ITF W60 Vrnjacka Banja | 09/25 09:55 | 29 | [366] Nina Potocnik v Aliona Bolsova [207] | 5-7,1-6 | |
| ITF W60 Vrnjacka Banja | 09/24 12:30 | 28 | Mia Ristic v Nina Potocnik | 6-0,0-6,4-6 | |
| ITF W60 Vrnjacka Banja | 09/23 11:00 | 27 | [176] Jaimee Fourlis v Nina Potocnik [366] | 2-6,6-3,1-6 | |
| ITF W60 Vrnjacka Banja | 09/22 10:55 | 26 | [366] Nina Potocnik v Sinja Kraus [201] | 6-3,4-6,7-6 | |
| ITF W60 Vrnjacka Banja | 09/21 08:00 | 25 | [228] Emiliana Arango v Nina Potocnik [366] | 6-7,5-7 | |
| ITF W25 Jablonec nad Nisou | 09/17 13:15 | 28 | [363] Nina Potocnik v Leyre R Gormaz [258] | 3-6,4-6 |