Family name Acuario (Acuario 
) , in the entire world, is a rare surname. The family name Acuario is habitual in Uruguay, where it is a rare surname, Bolivia, and Philippines. Measured by absolute frequency, this name is the most popular in Philippines, Spain, and Mexico. Also, Acuario is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Acuario | Mexico, Bolivia, Philippines, Colombia, Spain |