Globally, Dinia (Dinia 
, Диня 
) is quite a rare predominantly feminine, but scarcely boy's forename. The first name Dinia is habitual in Costa Rica, where it is quite a common girly name, Nicaragua, where it is a rare girly name, and Philippines. Measured by absolute frequency, it is the most numerous in Indonesia, Philippines, and Costa Rica. Also, Dinia is the last name as well as the forename.