| Period | Name | Country | Birthday | |||
|---|---|---|---|---|---|---|
| Manager | ||||||
| 09/2026 - 06/2027 |  | Marcel Niesner | M. Niesner |  | Germany | 11.05.1992 |
| 09/2024 - 09/2026 |  | Michael Fink | M. Fink | | Germany | 01.02.1982 |
| 09/2017 - 09/2024 |  | Daniyel Çimen | D. Çimen | | Germany | 19.01.1985 |
| 09/2017 - 09/2017 |  | Stefan Hassler | S. Hassler | | Germany | 20.06.1969 |
| 12/2016 - 09/2017 |  | Gino Parson | G. Parson | | Germany | 22.05.1979 |
| 09/2016 - 12/2016 |  | Francisco Copado | F. Copado |  | Spain | 19.07.1974 |
| 08/2016 - 09/2016 | | Gino Parson | G. Parson | | Germany | 22.05.1979 |
| 07/2014 - 08/2016 |  | Daniel Steuernagel | D. Steuernagel | | Germany | 16.11.1979 |
| Ass. Coach | ||||||
| 07/2021 - 09/2024 | | Michael Fink | M. Fink | | Germany | 01.02.1982 |
| 07/2020 - 06/2025 | | Marcel Niesner | M. Niesner | | Germany | 11.05.1992 |
| 07/2020 - 06/2023 |  | Marco Vollhardt | M. Vollhardt | | Germany | 24.02.1991 |
| 07/2019 - 06/2020 |  | Zaki Tammaoui | Z. Tammaoui |  | Morocco | 22.04.1980 |
| 07/2018 - 06/2020 |  | Christos Arnautis | C. Arnautis |  | Greece | 15.10.1983 |
| Goalkeeper Coach | ||||||
| 07/2024 - 06/2025 |  | Stephen Jäckel | S. Jäckel | | Germany | 07.05.1994 |
| 01/2021 - 06/2025 |  | Elvir Smajlovic | E. Smajlovic | | Germany | 02.03.1977 |
| 07/2019 - 06/2021 |  | Jörg Kässmann | J. Kässmann | | Germany | 28.08.1968 |
FC Gießen