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Cognomen Kelk (Calix
, Kelk
, Келк
) , throughout the world, is a common family name. The cognomen Kelk is habitual in Latin America and the Caribbean, particularly Honduras, where it is a common surname, Nicaragua, where it is quite a common surname, and El Salvador. Measured by absolute frequency, the name is most common in Latin America and the Caribbean, particularly Honduras, Nicaragua, and Mexico. Much less frequently, Kelk is the forename as well as the last name.