Cognomen Deiwi (Deiwi 
) , around the globe, is an extremely rare last name. The last name Deiwi is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname, and Mexico, where it is an extremely rare surname. More frequently, Deiwi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Deiwi | Mexico, India, Ecuador, Peru, Venezuela |