Cognomen Slageren (Slageren 
) , around the globe, is a rare surname. The surname Slageren is habitual in Netherlands, where it is a rare surname, Germany, where it is an extremely rare surname, and Canada. Much less frequently, Slageren is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Slageren | Germany, United Kingdom, United States, Canada, Netherlands |
| jaap van slageren (b. 1933) |
|
|
| michiel wilhelmus seerp joannes maria van slageren botanist (b. 1955) |
|
|
| joris van slageren researcher ORCID ID = 0000-0002-0855-8960 |
|