Surname Wellmar (Wellmar 
) , in all the world, is a very rare last name. The cognomen Wellmar is characteristic of Sweden, where it is a rare surname, Mexico, where it is an extremely rare surname, and the United States. Likewise, Wellmar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wellmar | Mexico, Brazil, Philippines, Sweden, Spain |