Last name 梅达 (Maida 
, 梅达 
) , globally, is a common cognomen. The cognomen 梅达 is characteristic of Bosnia and Herzegovina, where it is quite a common surname, El Salvador, where it is quite a rare surname, and Bolivia. In absolute terms, it is the most numerous in India, Italy, and Indonesia. Likewise, 梅达 is the forename as well as the last name.