Cognomen Grysar (Grysar 
) , in all the world, is a very rare surname. The surname Grysar is habitual in Germany, where it is a very rare surname, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Grysar | Germany, Canada |
| karl josef grysar German classical philologist, DE (b. 1801) |
|