ITF - Irapuato W25 | 03/08 02:45 | 26 | [177] Katie Swan v Natalija Kostic [284] | 6-2,6-4 | |
ITF - Irapuato W25 | 03/06 22:20 | 25 | [293] Gail Brodsky v Natalija Kostic [284] | 1-6,6-3,3-6 | |
ITF - Altenkirchen W25 | 02/19 11:00 | 25 | Lara Salden v Natalija Kostic | 6-4,3-6,7-5 | |
ITF - Trnava W25 | 02/07 10:00 | 26 | [137] Tereza Smitkova v Natalija Kostic [287] | 6-2,6-1 | |
ITF - Trnava W25 | 02/06 10:00 | 25 | Angelica Moratelli v Natalija Kostic | 2-6,5-7 | |
ITF - Kazan W25 | 01/25 07:00 | 27 | [300] Natalija Kostic v Varvara Flink [211] | 1-6,2-6 | |
ITF - Kazan W25 | 01/24 07:00 | 26 | [300] Natalija Kostic v Ekaterina Yashina [338] | 6-3,6-1 | |
ITF - Kazan W25 | 01/23 08:50 | 25 | Natalija Kostic v Elizaveta Koklina | 6-0,6-1 | |
ITF - Petit-Bourg W25 | 01/18 17:30 | 27 | [300] Natalija Kostic v Quinn Gleason [405] | 4-6,6-3,3-6 | |
ITF - Petit-Bourg W25 | 01/17 16:00 | 26 | Natalija Kostic v Alice Tubello | 4-6,6-1,6-3 | |
ITF - Petit-Bourg W25 | 01/15 19:15 | 25 | Natalija Kostic v Emily Appleton | 7-6,7-5 | |
ITF Women Muzaffarnagar | 11/17 07:20 | 29 | [360] Natalija Kostic v Tereza Mihalikova [395] | Retired | |
ITF Women Muzaffarnagar | 11/16 06:00 | 28 | [275] Hiroko Kuwata v Natalija Kostic [360] | 1-6,2-6 | |
ITF Women Muzaffarnagar | 11/15 07:45 | 27 | [360] Natalija Kostic v Sarah Rebecca Sekulic [448] | 6-3,6-1 | |
ITF Women Muzaffarnagar | 11/14 09:15 | 26 | Natalija Kostic v Sai Samhitha Chamarthi | 6-3,6-1 | |
ITF Women Muzaffarnagar | 11/13 08:45 | 25 | Natalija Kostic v Mahak Jain | 6-2,6-4 | |
ITF Women Shenzhen | 11/04 05:15 | 54 | Leylah Annie Fernandez v Natalija Kostic | 6-1,6-1 | |
WTA Mumbaj | 10/28 07:35 | 164 | [357] Urszula Radwańska v Natalija Kostic [367] | 6-4,4-6,6-1 | |
WTA Mumbaj | 10/27 08:20 | 64 | Fiona Codino v Natalija Kostic | 5-7,0-6 | |
ITF Women Santa Margherita | 10/16 16:35 | 25 | [327] Chiara Scholl v Natalija Kostic [382] | Retired | |
ITF Women Obidos | 10/12 11:55 | 27 | [374] Natalija Kostic v Katarzyna Kawa [327] | 4-6,2-6 | |
ITF Women Obidos | 10/11 15:25 | 26 | Valeriya Urzhumova v Natalija Kostic | 1-6,1-6 | |
ITF Women Obidos | 10/10 10:00 | 25 | [343] Claudia Giovine v Natalija Kostic [374] | 2-6,6-4,5-7 | |
ITF Women Obidos | 10/03 09:30 | 25 | [446] Sarah Beth Grey v Natalija Kostic [383] | 6-2,7-5 | |
ITF Women Obidos | 09/27 11:15 | 26 | [377] Natalija Kostic v Katarzyna Piter [313] | 1-6,1-6 | |
ITF Women Obidos | 09/26 12:10 | 25 | Natalija Kostic v Ines Teixeira | 6-3,7-6 | |
ITF Women Warsaw | 08/10 10:00 | 27 | [409] Natalija Kostic v Victoria Bosio [387] | Retired | |
ITF Women Warsaw | 08/08 13:00 | 26 | Natalija Kostic v Ksenia Laskutova | 7-5,6-2 | |
ITF Women Warsaw | 08/07 11:00 | 25 | [291] Monika Kilnarova v Natalija Kostic [409] | 5-7,5-7 | |
ITF Women Baja | 07/25 10:00 | 26 | Lina Gjorcheska v Natalija Kostic | 6-4,6-2 |
Natalija Stevanović, z domu Kostić (cyryl. Наталија Стевановић, Наталија Костић; ur. 25 lipca 1994 w Niszu) – serbska tenisistka, reprezentantka kraju w Pucharze Billie Jean King.