Family name Lucilo (Lucilo 
) , throughout the world, is quite a rare last name. The surname Lucilo is habitual in Nicaragua, where it is quite a rare surname, Philippines, and Honduras, where it is a rare surname. In absolute terms, it is the most numerous in Philippines, Mexico, and Spain. More prevalently, Lucilo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lucilo | Philippines, Mexico, Argentina, Brazil, Dominican Republic |