Stadium: Court 2 CTA Round: 25 Ground: Hardcourt outdoor
| ITF W60 Biarritz | 2021/07/12 08:00 | Fiona Codino v Alice Robbe | 3-6,2-6 |
| ITF W25 Calvi | 2021/04/12 14:05 | Margaux Komano v Fiona Codino | 1-6,6-1,11-9 |
| ITF W15 Le Havre | 2021/03/22 12:55 | Maria Jose Portillo Ramirez v Fiona Codino | 6-1,6-3 |
| ITF W15 Le Havre | 2021/03/21 14:15 | Maneva Rakotomalala v Fiona Codino | 1-6,3-6 |
| ITF W15 Gonesse | 2021/03/14 11:20 | Fiona Codino v Anna Gabric | 6-2,5-7,4-10 |
| ITF W15 Amiens | 2021/03/08 11:25 | Mathilde Lollia v Fiona Codino | 6-2,6-0 |
| ITF W15 Amiens | 2021/03/07 12:45 | Juliette Mazzoni v Fiona Codino | 1-6,3-6 |
| ITF W15 Saint Palais Sur Mer | 2020/09/09 07:45 | Fiona Codino v Adrienn Nagy | 1-6,4-6 |
| ITF W15 Almada | 2021/07/16 08:30 | Alexa Graham v Mei Yamaguchi | 7-6,7-6 |
| ITF W15 Almada | 2021/07/15 10:10 | Leonor Oliveira v Mei Yamaguchi | 7-5,2-6,0-6 |
| ITF W15 Almada | 2021/07/13 08:30 | Oceane Babel v Mei Yamaguchi | 3-6,2-6 |
| ITF W25 Lisbon | 2021/07/06 14:45 | Mei Yamaguchi v Lulu Sun | 7-6,3-6,1-6 |
| ITF W25 Lisbon | 2021/07/05 08:30 | Mei Yamaguchi v Julita Saner | 6-1,6-0 |
| ITF W25 Lisbon | 2021/07/04 11:00 | Mei Yamaguchi v Milla Sequeira | 6-0,6-2 |
| ITF W25 The Hague | 2021/06/28 08:00 | Joanna Garland v Mei Yamaguchi | 6-0,6-2 |
| ITF W25 The Hague | 2021/06/27 08:00 | Lian Tran v Mei Yamaguchi | 5-7,3-6 |