In all the world, Mathy (Mathy 
, Мати 
, מאתי 
) is quite a common epicene given name. The first name Mathy is habitual in the Democratic Republic of the Congo, where it is quite a rare gender-neutral name, Belgium, where it is a rare unisex name, and Bulgaria. In absolute terms, this name is the most popular in the Democratic Republic of the Congo, Philippines, and Angola. Likewise, Mathy is the last name as well as the forename.