| Period | Manager | Country | born |
| 01/07/2024 - 30/06/2025 | Matt Bevans |
|
19/09/1993 |
| 13/07/2023 - 30/06/2024 | Tom Cleverley |
|
12/08/1989 |
| 01/07/2019 - 30/06/2021 | Simon Clark |
|
12/03/1967 |
| 01/07/2019 - 30/06/2020 | Tom Hart |
|
|
| 01/07/2007 - 30/06/2009 | Sean Dyche |
|
28/06/1971 |
![Watford FC [U18]](https://s.hs-data.com/bilder/wappen/mittel/29037.gif?fallback=png "Watford FC [U18]")
![Watford FC [U16]](https://s.hs-data.com/bilder/wappen/mini/27349.gif?fallback=png "Watford FC [U16]"){kind=small}
![Watford FC [Youth]](https://s.hs-data.com/bilder/wappen/mini/28044.gif?fallback=png "Watford FC [Youth]"){kind=small}