| ITF - W100 Oeiras | 04/22 09:00 | 54 | Giulia Pereira De Aguiar v Conny Perrin | 0-6,1-6 | |
| ITF W25 Lousada | 11/26 10:00 | 45 | Giulia Pereira De Aguiar v Johanna Silva | 1-6,1-6 | |
| ITF W25 Loule | 10/23 13:00 | 44 | Giulia Pereira De Aguiar v Carolina Mesquita | 2-6,2-6 | |
| ITF W25 Faro | 10/15 09:30 | 44 | Giulia Pereira De Aguiar v Maria Beatriz Teixeira | 0-6,6-4,9-11 | |
| ITF W40 Quinta do Lago | 10/08 11:00 | 54 | Tessah Andrianjafitrimo v Giulia Pereira De Aguiar | 6-2,6-1 | |
| ITF W40 Lisbon | 10/04 09:00 | 25 | Giulia Pereira De Aguiar v Claudia Hoste Ferrer | 0-6,0-6 | |
| ITF W25 Santarem | 09/25 08:30 | 54 | Anna Kubareva v Giulia Pereira De Aguiar | 6-3,6-1 | |
| ITF W25 Leiria | 09/10 13:00 | 54 | Angelina Voloshchuk v Giulia Pereira De Aguiar | 6-0,6-0 | |
| ITF W25 Guimaraes | 06/11 12:00 | 54 | Holly Hutchinson v Giulia Pereira De Aguiar | 6-3,6-3 | |
| ITF W25 Setubal | 06/04 09:30 | 62 | Andreia Semeano v Giulia Pereira De Aguiar | 7-6,2-6,10-3 | |
| ITF W40 Montemor-O-Novo | 05/29 09:30 | 54 | Martha Matoula v Pereira de Aguiar, Giulia | 6-0,6-0 | |
| ITF W40 Montemor-O-Novo | 05/28 15:10 | 54 | Pereira de Aguiar, Giulia v Maria Beatriz Teixeira | Walkover | |
| ITF W15 Lousada | 11/20 15:00 | 54 | Garakani, Sana v Giulia Pereira De Aguiar | 6-0,6-1 | |
| ITF W25 Quinta do Lago | 10/09 12:00 | 62 | Giulia Pereira De Aguiar v Lucia L Domingo | 3-6,2-6 | |
| ITF W15 Baza | 10/02 08:00 | 54 | Kolb, Nadya v Giulia Pereira De Aguiar | 6-1,6-1 | |
| ITF W60 Caldas da Rainha | 09/11 08:30 | 54 | Elena Malygina v Pereira de Aguiar, Giulia | 6-1,6-0 | |
| ITF W25 Santarem | 09/05 09:00 | 54 | Ng, Taylor v Giulia Pereira De Aguiar | 6-0,6-0 | |
| ITF W25 Vigo | 08/21 09:00 | 62 | Genovese, Elaine v Giulia Pereira De Aguiar | 6-1,6-2 | |
| ITF W25 Ourense | 08/14 10:00 | 44 | Nahia Berecoechea v Giulia Pereira De Aguiar | 6-1,6-0 | |
| ITF W25 Rio de Janeiro | 08/01 13:00 | 54 | Giulia Pereira De Aguiar v Maria Luisa Oliveira | 0-6,2-6 | |
| ITF W15 Piracicaba | 04/18 13:00 | 54 | Giulia Pereira De Aguiar v Aline M Da Silva | 1-6,0-6 | |
| ITF W25 Florianopolis | 01/23 15:30 | 54 | Sukhotina, Anastasia v Giulia Pereira De Aguiar | 6-0,6-1 | |
| ITF W25 Blumenau-Gaspar | 01/09 13:00 | 54 | Julia Konishi Camargo Silva v Giulia Pereira De Aguiar | 6-1,6-4 | |
| ITF W15 Curitiba | 11/29 16:55 | 54 | Cecilia Costa v Giulia Pereira De Aguiar | 6-3,6-1 | |
| ITF W60 Brasilia | 11/21 17:40 | 54 | Pereira de Aguiar, Giulia v Doldan, Heydi | 3-6,1-6 | |
| ITF W25 Aparecida De Goiania | 11/07 14:00 | 54 | Giulia Pereira De Aguiar v Maria Eduarda Lages | 1-6,6-4,3-10 | |
| ITF W15 Piracicaba | 10/11 14:00 | 54 | Helena Bueno v Giulia Pereira De Aguiar | 6-3,6-3 |