Surname Viapiana (Viapiana 
) , globally, is quite a rare cognomen. The last name Viapiana is habitual in Italy, where it is quite a rare surname, Brazil, where it is a rare surname, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Viapiana | Italy, Poland, Argentina, France, Brazil |
| luis viapiana Uruguayan composer, UY (b. 1894) |
|
|
| ombretta viapiana researcher |
|
|
| agnieszka viapiana researcher (ORCID 0000-0002-4398-1780), PL |
|
|
| juliane g viapiana researcher |
|
|
| raqueli viapiana researcher (ORCID 0000-0001-8934-2135) |
|
|
| andré viapiana Brazilian footballer and manager, BR (b. 1981) |
|