| Hua Hin, Singles W-WITF-THA-07A | 05/30 05:25 | 26 | Zhang, Kai Lin v Naydenova, Aleksandrina | 0-6,6-1,6-2 | |
| Hua Hin, Singles W-WITF-THA-07A | 05/29 08:40 | 25 | Ma, Shuyue v Naydenova, Aleksandrina | 6-2,6-7,3-6 | |
| ITF Women Baotou | 05/24 03:35 | 26 | [308] Nina Stojanovic v Naydenova, Aleksandrina [492] | 6-3,6-3 | |
| ITF Women Baotou | 05/23 05:50 | 25 | [492] Naydenova, Aleksandrina v Rutuja Bhosale [443] | 7-5,6-3 | |
| ITF Women Wuhan Qual | 05/15 07:05 | 25 | Osaka, Mari v Naydenova, Aleksandrina | 6-3,6-1 | |
| ITF Women Luan | 05/08 06:15 | 25 | [437] Naydenova, Aleksandrina v Yue Yuan [421] | 4-6,5-7 | |
| WTA Anning | 04/30 05:30 | 25 | [39] Peng, Shuai v Naydenova, Aleksandrina [439] | 4-6,6-1,6-4 | |
| WTA Anning Qual | 04/29 04:30 | - | Naydenova, Aleksandrina v Gai, AO | 6-1,6-3 | |
| WTA Anning Qual | 04/28 07:30 | 26 | Naydenova, Aleksandrina v Guo, Shanshan | 7-5,6-4 | |
| ITF Women Obidos Qual | 04/17 12:45 | 44 | [428] Naydenova, Aleksandrina v Koelzer, Romy [394] | 0-6,7-6,4-6 | |
| ITF Women Obidos Qual | 04/15 14:00 | 44 | Naydenova, Aleksandrina v Rosa Vicens Mas | 6-2,6-2 | |
| Obidos, Singles W-WITF-POR-12A | 04/11 14:25 | 25 | Sara Lanca v Naydenova, Aleksandrina | 7-5,6-1 | |
| ITF Women Cherbourg Qual | 10/10 11:10 | 25 | Ekaterina Kazionova v Naydenova, Aleksandrina | 6-4,6-0 | |
| WTA Wuhan Qual | 09/22 04:00 | 45 | [311] Naydenova, Aleksandrina v Maria Sakkari [82] | 3-6,0-6 | |
| WTA Guangzhou Qual | 09/16 03:00 | 45 | [150] Lizette Cabrera v Naydenova, Aleksandrina [316] | 7-6,6-4 | |
| Chiswick, Simples W-WITF-GBR-13A | 08/08 11:40 | 25 | Diana Marcinkevica v Naydenova, Aleksandrina | 6-1,7-6 | |
| El Espinar, Singles W-WITF-ESP-14A | 08/02 14:00 | 26 | de La Torre-Sanchez, Rocio v Naydenova, Aleksandrina | 6-4,4-6,6-3 | |
| El Espinar, Singles W-WITF-ESP-14A | 08/01 15:40 | 25 | Dea Herdzelas v Naydenova, Aleksandrina | 3-6,2-6 | |
| WTA Bastad Qual | 07/24 08:30 | 45 | [145] Arantxa Rus v Naydenova, Aleksandrina [286] | 6-4,6-2 | |
| WTA Gstaad Qual | 07/16 12:55 | 46 | Basak Eraydin v Naydenova, Aleksandrina | 7-6,6-1 | |
| WTA Gstaad Qual | 07/15 18:15 | 45 | Naydenova, Aleksandrina v Cako, Jacqueline | 6-4,4-6,6-3 | |
| ITF Women Getxo | 07/06 14:50 | 27 | Naydenova, Aleksandrina v Saez Larra, Olga | 4-6,4-6 | |
| ITF Women Getxo | 07/05 12:35 | 26 | Naydenova, Aleksandrina v de La Puerta Uribe, Lucia | 6-4,6-3 | |
| ITF Women Getxo | 07/04 12:30 | 25 | Naydenova, Aleksandrina v Yvonne Cavalle-Reimers | 6-2,6-2 | |
| ITF Women Perigueux | 06/26 08:30 | 25 | Usue Maitane Arconada v Naydenova, Aleksandrina | 4-6,6-1,6-4 | |
| ITF Women Perigueux Qual | 06/25 08:30 | 54 | Naydenova, Aleksandrina v Colard, Juliette | 6-2,6-1 | |
| WTA Birmingham Qual | 06/18 12:35 | 46 | Marketa Vondrousova v Naydenova, Aleksandrina | 6-4,6-4 | |
| WTA Birmingham Qual | 06/17 10:00 | 45 | Naydenova, Aleksandrina v Isabella Shinikova | 6-3,6-4 | |
| s-Hertogenbosch, Netherlands, Qualifying | 06/10 15:20 | 45 | Kathinka Von Deichmann v Naydenova, Aleksandrina | Cancelled | |
| WTA Bol | 06/07 10:55 | 25 | [293] Naydenova, Aleksandrina v Sara Errani [91] | 1-6,4-6 |