Family name Rialle (Rialle 
) , all over the world, is a very rare cognomen. The last name Rialle is characteristic of France, where it is a very rare surname, and Argentina, where it is an extremely rare surname. Much less frequently, Rialle is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rialle | Argentina, France, Brazil |
|
julien girard de rialle French diplomat (1841-1904), FR (b. 1841) |
|