All over the world, エステン (Esten 
, Oesten 
, エステン) is a rare mostly male, but infrequently female given name. The first name エステン is characteristic of Sweden, where it is a rare boy's name, the United States, where it is a very rare mostly boy's, but uncommonly girly name, and Philippines, where it is a very rare principally girly, but scarcely boy's name. Not in comparison with a country's population, the name is most common in India, the United States, and Sweden. Also, エステン is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Esten | Norway, United States, Venezuela, Germany, India |
| Oesten | Norway, Sweden, United States, Germany, Denmark |