Last name Kongtorp-Boeen (Kongtorp-Boeen 
) , worldwide, is an extremely rare cognomen. The last name Kongtorp-Boeen is characteristic of Northern Europe, particularly Norway, where it is a very rare surname. Parts of the name also exists independently as a last name Kongtorp, and a last name Boeen.
| VARIANT | COUNTRY |
|---|---|
| Kongtorp-Boeen | Norway |