Family name أنطوانيت (Antoinette 
, Antonietta 
, Antonieta ) , in the entire world, is a common cognomen. The cognomen أنطوانيت is characteristic of Mauritius, where it is quite a common surname, Cameroon, where it is quite a rare surname, and Venezuela. Not in comparison with a country's population, this name is the most popular in Mexico, Venezuela, and Cameroon. More frequently, أنطوانيت is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Antonieta, Antoinette | Philippines, Democratic Republic of the Congo, Brazil, Italy, United States |
| Antonietta | Philippines, Brazil, France, Italy, United States |
| أنطوانيت | Syria |
Антоанета, Антуанетта, and אנטואנט