| ITF - W15 Cancun | 03/17 15:00 | 29 | Maria C O Serrano v Lou Brouleau | Retired | |
| ITF - W15 Cancun | 03/16 13:30 | 28 | Maria C O Serrano v Chisa Hosonuma | 6-3,6-1 | |
| ITF - W15 Cancun | 03/15 14:00 | 27 | Maria C O Serrano v Karolina Berankova | 6-4,6-2 | |
| ITF - W15 Cancun | 03/14 13:00 | 26 | Maria C O Serrano v Maria P Perez-Garcia | 6-2,6-2 | |
| ITF - W15 Cancun | 03/13 13:00 | 25 | Maria C O Serrano v Amy Zhu | 6-1,6-1 | |
| ITF - W25 Irapuato | 03/05 23:30 | 45 | [325] Usue Maitane Arconada v Maria C O Serrano [433] | 6-1,6-4 | |
| ITF - W25 Irapuato | 03/04 19:30 | 45 | Renata Voracova v Maria Camila Osorio | 6-7,5-7 | |
| 2019 Fed Cup | 02/09 15:00 | 29 | Maria C O Serrano v Lauren Anzalotta Kynoch | 7-5,6-7,6-2 | |
| 2019 Fed Cup | 02/08 15:00 | - | Maria C O Serrano v Mell E R Gonzalez | 6-3,5-7,6-3 | |
| 2019 Fed Cup | 02/07 15:00 | - | [437] Montserrat Gonzalez v Maria C O Serrano [432] | 3-6,4-6 | |
| 2019 Fed Cup | 02/06 15:00 | 1 | [303] Victoria Rodriguez v Maria C O Serrano [432] | 3-6,4-6 | |
| ITF W25 Plantation | 01/26 19:00 | 28 | [411] Hailey Baptiste v Maria C O Serrano [475] | 6-2,7-5 | |
| ITF W25 Plantation | 01/25 19:00 | 27 | [475] Maria C O Serrano v Sophie Chang [335] | 6-4,3-6,6-3 | |
| ITF W25 Plantation | 01/24 16:00 | 26 | [287] Marie Benoit v Maria C O Serrano [475] | 3-6,6-1,3-6 | |
| ITF W25 Plantation | 01/23 20:25 | 25 | [475] Maria C O Serrano v Sandra Samir [455] | 7-5,6-1 | |
| ITF - W25 Daytona Beach | 01/14 16:00 | 45 | Maria Camila Osorio v Jule Niemeier | 4-6,4-6 | |
| ITF Women Norman | 11/18 10:00 | 29 | Bianca Andreescu v Maria C O Serrano | 6-1,6-0 | |
| ITF Women Norman | 11/17 16:00 | 28 | Katie Volynets v Maria C O Serrano | 4-6,2-6 | |
| ITF Women Norman | 11/16 16:30 | 27 | Mai Hontama v Maria C O Serrano | 6-4,0-6,4-6 | |
| ITF Women Norman | 11/15 15:00 | 26 | Nagi Hanatani v Maria C O Serrano | 5-7,5-7 | |
| ITF Women Norman | 11/14 19:20 | 25 | Maria C O Serrano v Risa Ozaki | 6-4,6-4 | |
| ITF Women Charleston | 10/03 17:25 | 25 | Maria C O Serrano v Elizabeth Halbauer | 4-6,2-6 | |
| ITF Women Lubbock | 09/20 17:00 | 27 | Emina Bektas v Maria C O Serrano | 7-6,7-6 | |
| ITF Women Lubbock | 09/19 17:00 | 26 | Maria C O Serrano v Victoria Duval | 6-4,0-6,6-4 | |
| ITF Women Lubbock | 09/18 16:55 | 25 | Maria C O Serrano v Emily Fanning | 6-3,6-4 | |
| ITF Women Madrid | 06/19 08:00 | 25 | Guiomar M Z D Reales v Maria C O Serrano | 6-4,7-5 | |
| ITF Women Madrid Qual | 06/18 09:00 | 62 | Aleksandrina Naydenova v Maria Camila Osorio | 4-6,4-6 | |
| ITF Women Madrid Qual | 06/17 12:00 | 62 | Isabel Iglesias Prieto v Maria Camila Osorio | 3-6,0-6 | |
| ITF Women Grado | 06/01 15:00 | 27 | Silvia Soler-Espinosa v Maria C O Serrano | 6-1,6-1 | |
| ITF Women Grado | 05/30 16:30 | 26 | Maria C O Serrano v Francesca Di Lorenzo | 6-3,6-4 |
Wikipedia - Camila Osorio
María Camila Osorio Serrano (n. , Cúcuta, Columbia) este o jucătoare profesionistă de tenis din Columbia. Cea mai bună clasare a carierei la simplu este locul 33 mondial, în aprilie 2022. Ea a câștigat turneul Copa Colsanitas, în 2021 și în 2023.
Osorio a fost o junioară de top, număr 1 mondial si campioană la U.S. Open 2019.