Surname Honorato Fabian (Honorato Fabian 
) , all around the world, is an extremely rare last name. The cognomen Honorato Fabian is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Honorato Fabian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Honorato Fabian | Chile, Ecuador, Peru |