Family name Plero (Plero 
) , all over the world, is a very rare last name. The family name Plero is characteristic of Philippines, where it is a very rare surname, Finland, and Canada, where it is an extremely rare surname. Very seldom, Plero is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Plero | Canada, Finland, United States, Philippines |