Globally, Erwil (Erwil 
) is a rare masculine given name. The first name Erwil is characteristic of the Democratic Republic of the Congo, where it is a rare masculine name, and Philippines.
| VARIANT | COUNTRY |
|---|---|
| Erwil | Philippines, Mexico, Democratic Republic of the Congo, Venezuela, South Africa |
Sim, Dozano, Gaspar, Lucero, Omayan, Otlang, Yusmar, Anthony, Atienza, Pascual, Detecio, Doctama, Durante, Dumotan, Sherwood, Castillo, Casillan, Pagunsan, Galindez, Marianito, Caballero, Dela Cruz, Deadio, Pineda, Pereda, Brillo, Pea, Gan, Alog, Cruz, Bajo, Baje, Roda, Yang, Moral, Merwe, Libradilla, Samoy, Abuan, Pasia, Ramos, Rioja, Diano, Namia, Olano, Obiso, Sagang, Amurao, Arpon, and Nacionales