Cognomen لامر (Lammer 
, Lamr 
, لامر) , across the world, is quite a rare surname. The last name لامر is habitual in Western Europe, particularly Austria, where it is quite a rare surname, Germany, and Switzerland, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Germany, Austria, and the United States. Much less frequently, لامر is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lammer | Switzerland, France, United States, Austria, Germany |
| Lamr | Egypt, France, Morocco, United States, Algeria |