Last name Luniel (Luniel 
) , around the globe, is an extremely rare family name. The cognomen Luniel is habitual in Latin America and the Caribbean, particularly Nicaragua, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Mexico. More frequently, Luniel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Luniel | South Africa, Philippines, Mexico, United States, Brazil |