Last name Jusmer (Jusmer 
) , worldwide, is a very rare cognomen. The surname Jusmer is habitual in Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname, and Nicaragua. Predominantly, Jusmer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jusmer | South Africa, Democratic Republic of the Congo, Spain, Philippines, Venezuela |