Family name Merr (Meri 
, Merr 
, Märr 
) , around the globe, is a common cognomen. The cognomen Merr is characteristic of Georgia, where it is a common surname, North Macedonia, where it is quite a common surname, and Estonia. In absolute terms, it most frequently occurs in Georgia, India, and Ethiopia. More prevalently, Merr is the forename as well as the last name.