| Antônia | |
| Fullname: | Antônia Ronnycleide da Costa Silva |
| Birth Date: | 1994 4, df=yes |
| Birth Place: | Pau dos Ferros, Rio Grande do Norte, Brazil[1] |
| Height: | 1.67 m |
| Position: | Centre-back,[2] right-back |
| Currentclub: | Real Madrid |
| Clubnumber: | 5 |
| Clubs1: | ABC |
| Years2: | 2017 |
| Clubs2: | Ponte Preta |
| Caps2: | 14 |
| Goals2: | 1 |
| Years3: | 2018 |
| Clubs3: | Audax |
| Caps3: | 13 |
| Goals3: | 0 |
| Years4: | 2019 |
| Clubs4: | Iranduba |
| Caps4: | 9 |
| Goals4: | 0 |
| Years5: | 2020–2022 |
| Clubs5: | Madrid CFF |
| Caps5: | 44 |
| Goals5: | 1 |
| Years6: | 2022–2024 |
| Clubs6: | Levante |
| Caps6: | 41 |
| Goals6: | 1 |
| Years7: | 2024– |
| Clubs7: | Real Madrid |
| Caps7: | 2 |
| Goals7: | 0 |
| Nationalyears1: | 2020– |
| Nationalteam1: | Brazil |
| Nationalcaps1: | 20 |
| Nationalgoals1: | 0 |
| Pcupdate: | 15:05, 14 October 2024 (UTC) |
| Ntupdate: | 24 November 2022 |
Antônia Ronnycleide da Costa Silva (born 26 April 1994), simply known as Antônia, is a Brazilian professional footballer who plays as a centre-back or right-back for Spanish Primera División club Real Madrid and the Brazil women's national team.
Antônia has played for ABC FC, AA Ponte Preta, Grêmio Osasco Audax EC and EC Iranduba da Amazônia in Brazil and for Madrid CFF in Spain.[1]
Antônia won a silver medal with Brazil at the 2024 Summer Olympics.