Family name Luis Ignacio (Luis Ignacio 
) , globally, is quite a rare last name. The last name Luis Ignacio is characteristic of Chile, where it is quite a rare surname, Spain, and Mexico, where it is an extremely rare surname. More frequently, Luis Ignacio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Luis Ignacio | Peru, Spain, Chile, Mexico, Ecuador |