Family name Cacalo (Cacalo 
) , across the world, is a rare surname. The last name Cacalo is habitual in Mexico, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Cacalo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cacalo | India, United States, Brazil, Mexico |