Surname Arngren (Arngren 
) , around the world, is a very rare family name. The cognomen Arngren is habitual in Northern Europe, particularly Denmark, where it is a rare surname, and Norway, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Arngren | Norway, Denmark |
| frithjof arngren (b. 1951) |
|
|
| morten arngren engineer, researcher, Technical University of Denmark |
|