Family name Abarua (Abarua 
) , across the world, is a rare last name. The last name Abarua is habitual in the Dominican Republic, where it is a rare surname, Indonesia, and Philippines, where it is a very rare surname. Much less frequently, Abarua is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Abarua | United States, Dominican Republic, Indonesia, Philippines, Nigeria |
| hermelina abarua ID (b. 1961) |
|