Cognomen Lonzam (Lonzam 
) , worldwide, is an extremely rare family name. The surname Lonzam is habitual in Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. More frequently, Lonzam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lonzam | Nigeria, Brazil |
| alice lonzam 1515 |
|