Surname Noncia (Noncia 
) , all around the world, is an extremely rare family name. The surname Noncia is characteristic of Latin America and the Caribbean, particularly Nicaragua, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Much more frequently, Noncia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Noncia | Brazil, Venezuela, Nicaragua, Philippines, Democratic Republic of the Congo |