| Martin Chlumecký | |
| Height: | 1.830NaN0 |
| Birth Date: | 11 January 1997 |
| Birth Place: | Czech Republic |
| Position: | Defender |
| Youthyears1: | 2014–2016 |
| Youthclubs1: | Slovan Liberec[1] |
| Years1: | 2016–2018 |
| Clubs1: | Slovan Liberec |
| Caps1: | 27 |
| Goals1: | 1 |
| Years2: | 2017–2018 |
| Clubs2: | → Varnsdorf (loan) |
| Caps2: | 27 |
| Goals2: | 1 |
| Years3: | 2018–2021 |
| Clubs3: | Dukla Prague |
| Caps3: | 59 |
| Goals3: | 2 |
| Years4: | 2019 |
| Clubs4: | → Vysočina Jihlava (loan) |
| Caps4: | 13 |
| Goals4: | 0 |
| Years5: | 2021–2022 |
| Clubs5: | Teplice |
| Caps5: | 3 |
| Goals5: | 0 |
| Years6: | 2022–2023 |
| Clubs6: | Baník Ostrava |
| Caps6: | 4 |
| Goals6: | 0 |
| Years7: | 2022–2023 |
| Clubs7: | → Pardubice (loan) |
| Caps7: | 26 |
| Goals7: | 1 |
| Years8: | 2023–2024 |
| Caps8: | 16 |
| Goals8: | 0 |
| Years9: | 2024 |
| Clubs9: | → Pardubice (loan) |
| Caps9: | 9 |
| Goals9: | 0 |
| Nationalyears1: | 2014 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Nationalteam1: | Czech Republic U17 |
| Nationalyears2: | 2014–2015 |
| Nationalcaps2: | 6 |
| Nationalgoals2: | 0 |
| Nationalteam2: | Czech Republic U18 |
| Nationalyears3: | 2017–2018 |
| Nationalcaps3: | 2 |
| Nationalgoals3: | 0 |
| Nationalteam3: | Czech Republic U20 |
| Nationalyears4: | 2017 |
| Nationalcaps4: | 1 |
| Nationalgoals4: | 0 |
| Nationalteam4: | Czech Republic U21 |
| Club-Update: | 28 May 2024 |
Martin Chlumecký (born 11 January 1997) is a Czech professional footballer who plays as a defender.
He scored three own goals in his first five Czech First League matches for Dukla, scoring the only goal of Dukla's 1–0 home defeat to Bohemians 1905, followed by both opposition goals in the 2–1 home defeat against 1. FC Slovácko.[2] He joined Vysočina Jihlava on a half-season loan during the winter break of the 2018–19 season.[3]
On 8 September 2022, he was loaned to Pardubice in Czech First League.[4]
On 30 June 2023, Chlumecký joined Polish second division side Podbeskidzie Bielsko-Biała on a two-year contract.[5]
On 25 January 2024, Chlumecký joined Pardubice on a half-year loan deal without option.[6] After returning from loan, he terminated his contract with Podbeskidzie by mutual consent on 16 July 2024.[7]