Worldwide, Деклерк (Declercq 
, Деклерк 
, De-Klerk 
) is a very rare epicene given name. The first name Деклерк is habitual in Belgium, where it is a rare unisex name, France, where it is a very rare girly name, and China, where it is an extremely rare male name. Much more frequently, Деклерк is the last name as well as the forename.