| Full Name: | Catarina Martins de Mesquita Paiva Costa |
| Birth Date: | 21 September 1996 |
| Birth Place: | Coimbra, Portugal |
| Height: | 155 cm |
| Education: | Medicine |
| Weight Class: | 48 kg |
| Club: | Associação Académica de Coimbra |
| Coach: | João Neto |
| Universityteam: | University of Coimbra |
| Olympics Rank: | 5 |
| Olympics Year: | 2020 |
| Olympics Weight: | Women's 48 kg |
| Worlds Rank: | 5 |
| Worlds Year: | 2018 |
| Worlds Weight: | Women's 48 kg |
| Worlds Year2: | 2024 |
| Worlds Weight2: | Women's 48 kg |
| Regionals Type: | EU |
| Regionals Rank: | 2 |
| Regionals Year: | 2022 |
| Regionals Weight: | Women's 48 kg |
| Regionals Year2: | 2023 |
| Regionals Weight2: | Women's 48 kg |
| Updated: | 19 May 2024 |
Catarina Martins de Mesquita Paiva Costa (born 21 September 1996) is a Portuguese judoka.[1] [2]
She is the gold medallist of the 2019 Judo Grand Slam Brasilia and represented Portugal at the 2020 Summer Olympics in Tokyo.[3]
At the 2021 Judo Grand Slam Abu Dhabi held in Abu Dhabi, United Arab Emirates, she won a bronze medal in the women's under-48kg kilogram category.[4]