Family name Valtis (Valtis 
) , all over the world, is an extremely rare cognomen. The cognomen Valtis is habitual in Greece, where it is a very rare surname, and Chile, where it is an extremely rare surname. Also, Valtis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Valtis | Chile, Greece, Spain, Brazil |
| jean valtis (b. 1888) |
|
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| yannis k valtis researcher |
|