Cognomen Pinoo (Pinoo 
) , in the entire world, is a very rare last name. The surname Pinoo is characteristic of Italy, where it is a very rare surname, Malaysia, where it is an extremely rare surname, and Argentina. Not in comparison with a country's population, the name is most common in Italy, India, and Malaysia. More prevalently, Pinoo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pinoo | Italy, Philippines, United Kingdom, India, Australia |