Last name Pastiglia (Pastilla 
, Pastiglia 
) , all around the world, is a very rare family name. The cognomen Pastiglia is characteristic of Spain, where it is a rare surname, Italy, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Also, Pastiglia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pastilla | Brazil, United States, Spain |
| Pastiglia | Italy, United States |