Cognomen Hen-Boisen (Hen-Boisen 
) , around the globe, is a very rare surname. The cognomen Hen-Boisen is characteristic of South Africa, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United Kingdom. Parts of the name also exists independently as a first name Hen, and a last name Boisen.
| VARIANT | COUNTRY |
|---|---|
| Hen-Boisen | Canada, United Kingdom, South Africa |