Globally, Саа (Saha 
, Saa , Саа 
) is a widespread gender-neutral first name. The forename Саа is characteristic of Oman, where it is quite a common largely male, but seldom female name, India, where it is quite a rare unisex name, and Saudi Arabia, where it is quite a rare mostly masculine, but seldom female name. Not in comparison with a country's population, the name is most common in India, Bangladesh, and Saudi Arabia. Much more prevalently, Саа is the last name as well as the forename.
Саа is also a name for the fictitious and mythical characters: .