Stadium: Court 7 Round: 54 Ground: Clay
| ITF W15 Wanfercee-Baulet | 2023/08/21 07:30 | Vivien Sandberg v Katja Markus | 6-2,6-1 |
| ITF W25 Erwitte | 2023/08/14 10:30 | Katja Markus v Carla Markus | 2-6,3-6 |
| ITF W15 Rosario | 2023/06/27 12:00 | Katja Markus v Michela Castro Zunino | 3-6,2-6 |
| ITF W15 Buenos Aires | 2023/06/19 13:30 | Katja Markus v Michela Castro Zunino | 7-6,1-6,3-10 |
| ITF W15 Recife | 2023/05/24 17:50 | Katja Markus v Alessandra Caceres | 4-6,4-6 |
| ITF W15 Curitiba | 2023/05/16 13:00 | Katja Markus v Isabel Oliveira | 7-5,1-6,8-10 |
| ITF W15 Curitiba | 2023/05/15 16:00 | Katja Markus v Bianca G Lampert | 4-6,6-0,10-4 |
| ITF W25 Guayaquil Qual | 2023/04/23 19:25 | Amanda C Nava Elkin v Katja Markus | 6-0,6-0 |
| ITF W15 Lima | 2023/08/23 15:00 | Camila Romero v Ana Candiotto | 1-6,3-6 |
| ITF W40 Arequipa | 2023/08/15 15:45 | Camila Romero v Douglas, Ellie | 2-6,3-6 |
| ITF W40 Arequipa | 2023/08/14 15:00 | Camila Romero v Andrea Quiroz | 6-3,6-3 |
| Billie Jean King Cup | 2023/07/29 13:30 | Camila Romero v Escauriza, Lara | 6-0,6-2 |
| Billie Jean King Cup | 2023/07/26 13:20 | Taly Licht v Camila Romero | 6-2,6-2 |
| ITF W25 Punta Cana | 2023/07/12 13:25 | Camila Romero v Carlota Martinez Cirez | 4-6,2-6 |
| ITF W25 Punta Cana | 2023/07/05 14:45 | Emma Lene v Camila Romero | 6-0,6-1 |
| ITF W15 Rosario | 2023/06/30 12:50 | Sol A Larraya Guidi v Camila Romero | 6-3,6-3 |