Around the globe, Adual (Adual 
) is a very rare male forename. The forename Adual is habitual in Southern Asia, particularly India, where it is an extremely rare male name. Much less frequently, Adual is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Adual | Myanmar, Thailand, Nigeria, Venezuela, India |
Do, Akol, Aziz, Silva, Junior, Antunes, Oliveira, Williams, Pattanapukdee, and González Pérez