Surname Валенто (Валенто 
) , around the world, is a rare cognomen. The last name Валенто is characteristic of Belarus, where it is quite a rare surname, Russia, where it is a very rare surname, and Kazakhstan. Measured by absolute frequency, this name is the most popular in Eastern Europe, particularly Belarus, Russia, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Валенто | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |