| Lucas Galvão | |
| Fullname: | Lucas Galvão da Costa Souza |
| Birth Date: | 1991 6, df=yes |
| Birth Place: | São José do Rio Preto, Brazil |
| Height: | 1.81 m |
| Currentclub: | Austria Wien |
| Clubnumber: | 3 |
| Position: | Centre-back |
| Years1: | 2009–2013 |
| Clubs1: | Ponte Preta |
| Caps1: | 8 |
| Goals1: | 0 |
| Years2: | 2011 |
| Clubs2: | → XV de Novembro (loan) |
| Caps2: | 1 |
| Goals2: | 0 |
| Years3: | 2011 |
| Clubs3: | → Red Bull Brasil (loan) |
| Caps3: | 0 |
| Goals3: | 0 |
| Years4: | 2012 |
| Clubs4: | → Caxias (loan) |
| Caps4: | 6 |
| Goals4: | 0 |
| Years5: | 2013 |
| Clubs5: | Caxias |
| Caps5: | 3 |
| Goals5: | 0 |
| Years6: | 2013–2015 |
| Clubs6: | Austria Lustenau |
| Caps6: | 48 |
| Goals6: | 6 |
| Years7: | 2015–2017 |
| Clubs7: | Altach |
| Caps7: | 45 |
| Goals7: | 1 |
| Years8: | 2017–2018 |
| Clubs8: | Rapid Wien |
| Caps8: | 26 |
| Goals8: | 1 |
| Years9: | 2018–2019 |
| Clubs9: | FC Ingolstadt |
| Caps9: | 9 |
| Goals9: | 0 |
| Years10: | 2019–2020 |
| Clubs10: | Al-Wasl |
| Caps10: | 17 |
| Goals10: | 1 |
| Years11: | 2020–2022 |
| Clubs11: | Atromitos |
| Caps11: | 35 |
| Goals11: | 0 |
| Years12: | 2022– |
| Clubs12: | Austria Wien |
| Caps12: | 51 |
| Goals12: | 0 |
| Pcupdate: | 26 May 2024 |
Lucas Galvão da Costa Souza (born 22 June 1991) is a Brazilian professional footballer who plays as a centre-back for Austrian Bundesliga club Austria Wien.