Around the world, Denis Leonel (Denis Leonel 
) is a very rare boy's given name. The first name Denis Leonel is characteristic of Latin America and the Caribbean, particularly Peru, where it is a very rare male name. Much less frequently, Denis Leonel is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Denis Leonel | Argentina, Peru, Ecuador, Chile, Costa Rica |