Family name Elwart (Elwart 
, Эльвар 
) , throughout the world, is a rare surname. The surname Elwart is characteristic of Poland, where it is a rare surname, Germany, and Argentina. Measured by absolute frequency, this name is the most popular in Poland, the United States, and Germany. Likewise, Elwart is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Elwart | Germany, United States, Poland, Argentina, France |
| Эльвар | Kyrgyzstan, Kazakhstan, Russia |
|
antoine elwart French composer (1808-1877), FR (b. 1808) |
|
| antoine amable élie elwart composer |
|
|
| moritz elwart DE (b. 1990) |
|