Nikos Theodosiadis
| Personal information | |||
|---|---|---|---|
| Full name | Nikolaos Theodosiadis | ||
| Date of birth | 14 January 1973 | ||
| Place of birth | Katerini, Greece | ||
| Position(s) | Defender | ||
| Team information | |||
Current team | Trikala (manager) | ||
| Senior career* | |||
| Years | Team | Apps | (Gls) |
| 1993 | Pierikos | ||
| Managerial career | |||
| 2012 | Pierikos (caretaker) | ||
| 2013 | Iraklis (caretaker) | ||
| 2013–2014 | Pierikos | ||
| 2015–2016 | Achilleas Neokesaria | ||
| 2016–2017 | Karaiskakis | ||
| 2017 | Pierikos | ||
| 2017–2018 | Apollon Larissa | ||
| 2018 | Kronos Argyrades | ||
| 2018–2019 | Pierikos | ||
| 2019–2020 | Kerkyra | ||
| 2020–2021 | Koufalia | ||
| 2021–2022 | Pierikos | ||
| 2022–2023 | GAS Svoronos | ||
| 2023–2024 | Pierikos | ||
| 2024–2025 | Ethnikos Neo Keramidi | ||
| 2025 | Olympiacos Volos | ||
| 2025– | Trikala | ||
| *Club domestic league appearances and goals | |||
Nikos Theodosiadis (Greek: Νίκος Θεοδοσιάδης; born 14 January 1973) is a Greek professional football manager and former player.