Family name Aulgar (Aulgar 
) , around the world, is an extremely rare cognomen. The cognomen Aulgar is characteristic of Israel, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Aulgar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aulgar | United States, Israel |