Nijssen
# Nijssen

Nijssen is a Dutch patronymic surname originating from the given name "Denijs" (Denis). People with this surname include:

## Nijssen

* Han Nijssen (1935–2013), Dutch ichthyologist
* Sjir Nijssen (born 1938), Dutch computer scientist known for Nijssen's Information Analysis Method
* Tom Nijssen (born 1964), Dutch tennis player
