| Nemanja Tomašević | |
| Birth Date: | 8 September 1999 |
| Birth Place: | Istočno Sarajevo, Bosnia and Herzegovina |
| Height: | 1.84 m |
| Position: | Left back |
| Currentclub: | Radnik Surdulica |
| Clubnumber: | 18 |
| Youthyears1: | 2011–2014 |
| Youthclubs1: | Famos Vojkovići |
| Youthyears2: | 2014–2017 |
| Youthclubs2: | Red Star Belgrade |
| Youthyears3: | 2017–2018 |
| Youthclubs3: | Rad |
| Years1: | 2018–2019 |
| Clubs1: | Rapid Wien II |
| Caps1: | 21 |
| Goals1: | 2 |
| Years2: | 2019 |
| Clubs2: | Rudar Velenje |
| Caps2: | 5 |
| Goals2: | 0 |
| Years3: | 2020 |
| Clubs3: | Smederevo 1924 |
| Caps3: | 5 |
| Goals3: | 0 |
| Years4: | 2020 |
| Clubs4: | Sloboda Tuzla |
| Caps4: | 19 |
| Goals4: | 1 |
| Years5: | 2021–2022 |
| Clubs5: | TSC |
| Caps5: | 9 |
| Goals5: | 0 |
| Years6: | 2021–2022 |
| Clubs6: | → Tuzla City (loan) |
| Caps6: | 19 |
| Goals6: | 0 |
| Years7: | 2022–2023 |
| Clubs7: | Sarajevo |
| Caps7: | 25 |
| Goals7: | 0 |
| Years8: | 2023– |
| Clubs8: | Radnik Surdulica |
| Caps8: | 17 |
| Goals8: | 1 |
| Nationalyears1: | 2015 |
| Nationalteam1: | Serbia U17 |
| Nationalcaps1: | 3 |
| Nationalgoals1: | 1 |
| Club-Update: | 27 December 2023 |
| Nationalteam-Update: | 26 July 2022 |
Nemanja Tomašević (born 9 August 1999) is a Serbian professional footballer who plays as a left back for Serbian SuperLiga club Radnik Surdulica. He is a former Serbian youth international.[1] [2]