Worldwide, Maci (Maci 
, Маци 
) is quite a common unisex first name. The forename Maci is characteristic of Georgia, where it is quite a rare male name, Algeria, where it is a rare masculine name, and India, where it is a rare unisex name. Measured by absolute frequency, this name is the most popular in India, the United States, and Algeria. Also, Maci is the last name as well as the forename.