| ITF W25 Limassol | 11/21 08:00 | 25 | [347] Katharina Hobgarski v Adithya Karunaratne [469] | 6-0,6-2 | |
| ITF W40 Funchal | 11/14 11:00 | 25 | [463] Adithya Karunaratne v Guiomar M Z D Reales [380] | 2-6,5-7 | |
| ITF W25 Nakhon Si Thammarat | 09/05 02:00 | 25 | [358] Adithya Karunaratne v Lanlana Tararudee [257] | 4-6,3-6 | |
| ITF W25 Nakhon Si Thammarat | 08/29 02:00 | 25 | [402] Daria Lodikova v Adithya Karunaratne [358] | 6-4,7-5 | |
| ITF W40 Hongkong | 08/26 02:00 | 28 | [288] Ya Yi Yang v Adithya Karunaratne [399] | 6-4,7-5 | |
| ITF W40 Hongkong | 08/25 03:00 | 27 | [284] En Shuo Liang v Adithya Karunaratne [399] | Retired | |
| ITF W40 Hongkong | 08/24 02:00 | 26 | [399] Adithya Karunaratne v Ayano Shimizu [441] | 3-6,6-4,6-3 | |
| ITF W40 Hongkong | 08/22 02:00 | 25 | Ching Laam Lai v Adithya Karunaratne | 3-6,5-7 | |
| ITF W25 Corroios-Seixal | 07/12 15:55 | 25 | [137] Matilde Jorge v Adithya Karunaratne [369] | 6-3,5-7,7-6 | |
| ITF W25 Getxo | 07/05 11:50 | 26 | [475] Diletta Cherubini v Adithya Karunaratne [369] | 7-6,6-2 | |
| ITF W25 Getxo | 07/03 11:40 | 25 | Nadine Arbaizar Martinez v Adithya Karunaratne | 4-6,4-6 | |
| ITF W40 Palma del Rio | 06/26 20:45 | 25 | [365] Adithya Karunaratne v Talia Gibson [377] | 6-7,6-7 | |
| ITF W25 Zaragoza | 06/20 17:00 | 25 | [364] Adithya Karunaratne v Rosa Vicens Mas [221] | 3-6,2-6 | |
| ITF W60 Madrid | 06/15 09:00 | 26 | [247] Berfu Cengiz v Adithya Karunaratne [323] | 2-6,7-5,6-2 | |
| ITF W60 Madrid | 06/14 07:30 | 25 | [342] Katarina Stresnakova v Adithya Karunaratne [323] | 2-6,6-7 | |
| ITF W25 Monzon | 05/16 16:05 | 25 | [420] Georgina Garcia-Perez v Adithya Karunaratne [287] | 4-6,6-3,6-3 | |
| ITF W25 Nottingham | 05/04 09:00 | 26 | [457] Elena-Teodora Cadar v Adithya Karunaratne [291] | 6-1,4-6,6-1 | |
| ITF W25 Nottingham | 05/02 12:50 | 25 | Marie Weckerle v Adithya Karunaratne | 4-6,1-6 | |
| ITF W25 Nottingham | 04/25 11:05 | 25 | [448] Emily Appleton v Adithya Karunaratne [291] | 6-4,6-3 | |
| ITF W25 Nottingham | 04/22 10:50 | 28 | [288] Adithya Karunaratne v Arina Rodionova [299] | 4-6,7-6,2-6 | |
| ITF W25 Nottingham | 04/21 08:55 | 27 | [372] Elena Malygina v Adithya Karunaratne [288] | 6-7,6-4,5-7 | |
| ITF W25 Nottingham | 04/20 09:00 | 26 | [399] Rutuja Bhosale v Adithya Karunaratne [288] | 6-4,2-6,2-6 | |
| ITF W25 Nottingham | 04/18 13:15 | 25 | Olivia Lincer v Adithya Karunaratne | 7-5,1-6,4-6 | |
| ITF W80 Zaragoza | 04/13 13:10 | 26 | [294] Adithya Karunaratne v Jessika Ponchet [133] | 5-7,2-6 | |
| ITF W80 Zaragoza | 04/11 11:25 | 25 | Adithya Karunaratne v Sesil Karatantcheva | 7-6,7-6 | |
| ITF W25 Monastir | 12/17 08:30 | 28 | [327] Alice Robbe v Adithya Karunaratne [303] | 6-3,7-5 | |
| ITF W25 Monastir | 12/16 10:10 | 27 | Adithya Karunaratne v Natsumi Kawaguchi | 6-4,6-2 | |
| ITF W25 Monastir | 12/15 11:00 | 26 | Adithya Karunaratne v Martina Spigarelli | 6-0,6-2 | |
| ITF W25 Monastir | 12/13 09:00 | 25 | [303] Adithya Karunaratne v Eva Guerrero Alvarez [372] | Retired | |
| ITF W25 Monastir | 12/08 12:30 | 26 | Zhuoxuan Bai v Adithya Karunaratne | Walkover |