>
Last name Ourse (Ursa
, Ourse
) , across the world, is quite a rare family name. The cognomen Ourse is habitual in Aland Islands, where it is quite a common surname, Slovenia, where it is quite a rare surname, and Romania. Measured by absolute frequency, this name is the most popular in Romania, Slovenia, and Croatia. Likewise, Ourse is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ursa | Sierra Leone, India, United States, Slovenia, Romania |
| Ourse | India, Malaysia, United States, France |