Cognomen Espenancia (Espenancia 
) , globally, is a very rare surname. The cognomen Espenancia is habitual in Philippines, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Espenancia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Espenancia | United States, Philippines |