Last name Unse (Unse 
) , around the world, is a very rare surname. The family name Unse is characteristic of Indonesia, where it is a very rare surname, Argentina, where it is an extremely rare surname, and India. In absolute terms, it is commonest in Indonesia, India, and the United States. Very seldom, Unse is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Unse | Philippines, Argentina, United States, India, Indonesia |