Janko Tumbasević
| Personal information | |||
|---|---|---|---|
| Date of birth | 14 January 1985 | ||
| Place of birth | Šabac, SR Serbia, SFR Yugoslavia | ||
| Height | 1.78 m (5 ft 10 in) | ||
| Position(s) | Defensive midfielder | ||
| Team information | |||
Current team | Mladost Lučani | ||
| Number | 8 | ||
| Youth career | |||
| Jedinstvo Štitar | |||
| Milicionar | |||
| Senior career* | |||
| Years | Team | Apps | (Gls) |
| 2002–2007 | Zeta | 114 | (4) |
| 2007–2011 | Vojvodina | 93 | (8) |
| 2011–2013 | Dacia Chișinău | 31 | (2) |
| 2012 | → Zimbru Chișinău (loan) | 16 | (2) |
| 2013–2015 | Vojvodina | 33 | (1) |
| 2014 | → Spartak Subotica (loan) | 6 | (0) |
| 2015–2016 | Spartak Subotica | 23 | (0) |
| 2016–2019 | Mladost Lučani | 89 | (8) |
| 2019–2021 | TSC | 54 | (7) |
| 2021–2022 | Mladost Lučani | 27 | (5) |
| 2022–2023 | Spartak Subotica | 32 | (2) |
| 2023– | Mladost Lučani | 58 | (2) |
| International career | |||
| 2002 | FR Yugoslavia U17 | 2 | (0) |
| 2006 | Serbia and Montenegro U21 | 1 | (0) |
| 2007 | Montenegro | 4 | (0) |
| *Club domestic league appearances and goals, correct as of 15 June 2025 | |||
Janko Tumbasević (Serbian Cyrillic: Јанко Тумбасевић; born 14 January 1985) is a Montenegrin professional footballer who plays as a defensive midfielder for Serbian club Mladost Lučani.