| UTR Pro Beograd Women | 04/13 09:17 | - | Julia Terziyska v Oana Georgeta Simion | 7-5,6-3 | |
| UTR Pro Beograd Women | 04/11 10:00 | - | Oana Georgeta Simion v Ana Giraldi | 6-4,7-5 | |
| UTR Pro Beograd Women | 04/10 09:00 | - | Oana Georgeta Simion v Natalia Slaba | 6-1,6-3 | |
| UTR Pro Beograd Women | 04/09 07:00 | - | Oana Georgeta Simion v Elina Nepliy | 4-1 | |
| UTR Pro Beograd Women | 04/08 08:30 | - | [437] Oana Georgeta Simion v Oleksandra Oliynykova [377] | 1-6,6-4,7-6 | |
| UTR Pro Beograd Women | 04/07 07:00 | - | Denise Hrdinkova v Oana Georgeta Simion | 3-6,0-6 | |
| UTR Pro Beograd Women | 04/06 08:30 | - | Laura Svatikova v Oana Georgeta Simion | 6-3,1-6,2-6 | |
| UTR Pro Beograd Women | 04/04 08:30 | - | Oana Georgeta Simion v Anja Stankovic | 6-4,6-2 | |
| UTR Pro Beograd Women | 04/03 07:00 | - | [433] Oana Georgeta Simion v Jenny Duerst [248] | 6-7,3-6 | |
| UTR Pro Beograd Women | 04/02 11:18 | - | Oana Georgeta Simion v Patricia Georgiana Goina | 6-3,6-1 | |
| UTR Pro Beograd Women | 04/01 07:00 | - | Oana Georgeta Simion v Ela Plosnik | 7-5,6-2 | |
| ITF W15 Sabadell | 03/20 08:55 | 25 | [467] Caijsa W Hennemann v Oana Georgeta Simion [455] | 7-5,6-2 | |
| ITF M25 Sabadell | 03/19 09:00 | 62 | Oana Georgeta Simion v Celia Cervino Ruiz | 6-2,6-2 | |
| ITF M25 Sabadell | 03/18 14:00 | 62 | Oana Georgeta Simion v Maria Andrienko | 6-0,6-2 | |
| ITF M25 Sabadell | 03/17 13:00 | 62 | Oana Georgeta Simion v Lucie Pawlak | 6-2,6-0 | |
| ITF W35 Antalya | 02/19 07:00 | 62 | Oana Georgeta Simion v Anja Stankovic | 1-6,2-6 | |
| ITF W35 Buenos Aires | 01/22 18:15 | 24 | Verena Meliss v Oana Georgeta Simion | 6-3,6-1 | |
| ITF W35 Buenos Aires | 01/17 14:40 | 25 | [385] Gabriela Ce v Oana Georgeta Simion [461] | 6-1,2-6,7-6 | |
| ITF W35 Buenos Aires | 01/15 16:05 | 24 | Oana Georgeta Simion v Carla Markus | 6-2,7-6 | |
| ITF W15 Melilla | 12/16 09:25 | 28 | Oana Georgeta Simion v Ines Murta | 0-6,0-6 | |
| ITF W15 Melilla | 12/15 09:25 | 27 | Chantal Sauvant v Oana Georgeta Simion | 1-6,6-2,3-6 | |
| ITF W15 Melilla | 12/14 11:50 | 26 | Ksenija Rage v Oana Georgeta Simion | 2-6,2-6 | |
| ITF W15 Melilla | 12/12 08:55 | 25 | Diana De Simone v Oana Georgeta Simion | Retired | |
| ITF W15 Valencia | 12/08 10:00 | 27 | Jessica Bertoldo v Oana Georgeta Simion | 6-7,6-4,7-5 | |
| ITF W15 Valencia | 12/07 12:35 | 26 | Oana Georgeta Simion v Shuqian Xu | 6-2,6-1 | |
| ITF W15 Valencia | 12/05 10:30 | 25 | Oana Georgeta Simion v Lucia L Domingo | 6-1,6-1 | |
| ITF W15 Nules | 11/16 12:35 | 26 | Judith P Saavedra v Oana Georgeta Simion | 6-7,6-2,6-2 | |
| ITF W25 Varna | 09/12 06:30 | 25 | [459] Lisa Pigato v Oana Georgeta Simion [336] | Retired | |
| ITF W60 Vienna | 09/04 12:40 | 54 | Nina Vargova v Oana G Simion | 7-5,3-6,6-1 | |
| ITF W25 Trieste | 08/27 14:00 | 54 | Oana Georgeta Simion v Enola Chiesa | 3-6,6-3,8-10 |