Family name Nantal (Nantal 
) , worldwide, is a rare cognomen. The surname Nantal is habitual in Brazil, where it is a very rare surname, Thailand, where it is an extremely rare surname, and Nigeria. Much less frequently, Nantal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nantal | Thailand, Brazil, Poland, India, Nigeria |