Family name Crespa (Crespa 
) , worldwide, is a very rare surname. The family name Crespa is habitual in Italy, where it is a very rare surname, Colombia, and Spain, where it is an extremely rare surname. Also, Crespa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Crespa | Philippines, Brazil, Spain, Colombia, Italy |