Family name Weglarska (Weglarska 
) , in the world, is a very rare cognomen. The surname Weglarska is characteristic of Poland, where it is a rare surname, and the United States, where it is an extremely rare surname. More frequently, Weglarska is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Weglarska | United States, Poland |