Surname Arturo Sigifredo (Arturo Sigifredo 
) , in the entire world, is an extremely rare last name. The cognomen Arturo Sigifredo is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more prevalently, Arturo Sigifredo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arturo Sigifredo | Peru, Ecuador, Chile |