In all the world, Mangual (Manus 
, Mangual 
) is quite a rare primarily masculine, but very seldom feminine first name. The first name Mangual is characteristic of Ireland, where it is quite a rare male name, Israel, where it is a rare predominantly boy's, but scarcely female name, and Oman, where it is a rare masculine name. Measured by absolute frequency, it is commonest in India, the United States, and Thailand. More frequently, Mangual is the last name as well as the forename.
Mangual is also a name for the fictitious and mythical characters: Manus , the character in the play "Translations"; Manus , the operatic character in the opera The Immortal Hour; a peasant and Manus , character in Gaston.