Surname Walsi (Walsi 
) , in the world, is a rare last name. The cognomen Walsi is characteristic of Philippines, where it is a very rare surname, India, where it is an extremely rare surname, and the United States. Likewise, Walsi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Walsi | Philippines, Brazil, India, Peru, Bolivia |