| UTR Pro Tennis Series Bucharest Women | 2021/10/05 07:00 | Oana Georgeta Simion v Sava I Teodora | 6-0,5-1 |
| UTR Pro Tennis Series Bucharest Women | 2021/10/04 09:00 | Oana Georgeta Simion v Patricia Georgiana Goina | 6-2,5-3 |
| ITF W25 Budapest | 2021/09/26 07:00 | Oana Georgeta Simion v Julia Avdeeva | 1-6,6-3,11-13 |
| ITF W80 Wiesbaden | 2021/09/21 08:30 | Kamilla Bartone v Oana Georgeta Simion | 6-4,6-4 |
| ITF W80 Wiesbaden | 2021/09/20 12:10 | Ganna Poznikhirenko v Oana Georgeta Simion | 2-6,6-7 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/19 07:00 | Oana Georgeta Simion v Ioana Gaspar | 4-6,6-3,1-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/18 07:00 | Oana Georgeta Simion v Daria Lodikova | 7-6,6-1 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/17 08:00 | Oana Georgeta Simion v Daniella Dimitrova | 6-4,6-3 |
| UTR Pro Tennis Series Bucharest Women | 2021/10/05 11:36 | Patricia Georgiana Goina v Bianca E Barbulescu | 6-7,5-7 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/19 07:00 | Elena-Teodora Cadar v Bianca E Barbulescu | 6-1,6-2 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/18 13:00 | Iulia Andreea Ionescu v Bianca E Barbulescu | 5-7,1-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/17 11:30 | Bianca E Barbulescu v Zuzana Zlochova | 6-7,3-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/16 08:30 | Bianca E Barbulescu v Elizabeth Jurna | 6-1,5-3 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/15 07:00 | Ioana Gaspar v Bianca E Barbulescu | 6-3,5-1 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/14 08:30 | Izabela Gabriela Novac v Bianca E Barbulescu | 4-6,1-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/12 07:00 | Bianca E Barbulescu v Eleanor Baglow | 7-5,6-5 |