| Matheus Leoni | |
| Fullname: | Matheus Izidorio Leoni |
| Height: | 1.80 m |
| Birth Date: | 20 September 1991 |
| Birth Place: | Porto Velho, Brazil |
| Currentclub: | Nyíregyháza |
| Clubnumber: | 25 |
| Position: | Left back |
| Years1: | 2013 |
| Caps1: | 9 |
| Goals1: | 0 |
| Years2: | 2014 |
| Caps2: | 3 |
| Goals2: | 0 |
| Years3: | 2015 |
| Clubs3: | Vitória da Conquista |
| Caps3: | 9 |
| Goals3: | 0 |
| Years4: | 2015 |
| Clubs4: | Caxias |
| Caps4: | 8 |
| Goals4: | 1 |
| Years5: | 2016–2017 |
| Clubs5: | Neuchâtel Xamax |
| Caps5: | 12 |
| Goals5: | 0 |
| Years6: | 2017–2019 |
| Clubs6: | Beroe |
| Caps6: | 58 |
| Goals6: | 1 |
| Years7: | 2019–2020 |
| Caps7: | 30 |
| Goals7: | 1 |
| Years8: | 2021–2023 |
| Clubs8: | Kisvárda |
| Caps8: | 71 |
| Goals8: | 6 |
| Years9: | 2023–2024 |
| Clubs9: | Kecskemét |
| Caps9: | 23 |
| Goals9: | 0 |
| Years10: | 2024– |
| Caps10: | 6 |
| Goals10: | 0 |
| Pcupdate: | 3 December 2024 |
Matheus Izidorio Leoni (born 20 September 1991) is a Brazilian professional footballer who plays as a left-back for NB I club Nyíregyháza.[1] [2]