Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2019 |  | Willem de Groot | GK | |||
| 07/2019 | | Tim Haksteeg | GK | |||
| 07/2019 | | Matéo Husselin | GK | |||
| 07/2019 | | Bram Oskam | GK | |||
| 07/2019 |  | Rainey Breinburg | DF | |||
| 07/2019 | | Djomar Giersthove | DF | |||
| 07/2019 | | Luciano Pronk | DF | |||
| 07/2019 | | Avery Appiah | MF | |||
| 07/2019 | | Paris Elmensdorp | MF | |||
| 07/2019 | | Ivanildo Mendes | MF | |||
| 07/2019 | | Antoni Milambo | MF | |||
| 07/2019 | | Ismaïl Oulad M'hand | MF | |||
| 07/2019 | | Zino Sneijer | MF | |||
| 07/2019 | | Shannon de Wind | FW | |||
| 07/2019 | | Zépiqueno Redmond | FW |  | ADO Den Haag U15 | Den Haag U15 |
| 07/2019 | | Fabiano Rust | FW | | ADO Den Haag U15 | Den Haag U15 |
| 07/2019 | | Jaden Slory | FW | |||
| 07/2019 | | Gio van Ommeren | FW | |||
| 07/2019 | | Shaqueel van Persie | FW | |||
| 07/2019 | | Jordan Zirkzee | FW | |||
| 07/2019 | | Ulrich van Gobbel | MA |  | Jong Feyenoord | Jong Feyenoord |
