Cognomen Inguer (Inguer 
) , in the world, is a very rare family name. The cognomen Inguer is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a very rare surname, Mexico, where it is an extremely rare surname, and Venezuela. More frequently, Inguer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Inguer | Mexico, Spain, Honduras, Aland Islands, Bulgaria |