Surname อนาสตาเซีย (Anastacia 
, Anastasya 
, Anastatasia 
) , in the entire world, is a common last name. The last name อนาสตาเซีย is characteristic of Latin America and the Caribbean, particularly Mexico, where it is quite a common surname, Nicaragua, where it is quite a rare surname, and Honduras. Measured by absolute frequency, it most frequently occurs in Mexico, Indonesia, and Nigeria. Likewise, อนาสตาเซีย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Anastacia | Peru, Philippines, Brazil, Mexico, Indonesia |
| Anastasya | Philippines, Russia, United States, India, Indonesia |
| Anastatasia | United States, Germany, China |
| อนาสตาเซีย | Thailand |
Anastasia, Anastassia, and Annastasia