Cognomen لاك (Lake 
, Lak , Lack 
) , around the globe, is a common family name. The last name لاك is habitual in Latin America and the Caribbean, particularly Saint Kitts and Nevis, where it is a common surname, Antigua and Barbuda, and Curacao (explore the name in all countries). Measured by absolute frequency, this name is the most popular in the United States, the United Kingdom, and India. Very seldom, لاك is the forename as well as the last name.