Family name מרלו (Marlo 
, Merlo , Marlowe ) , around the globe, is a common cognomen. The cognomen מרלו is habitual in Latin America and the Caribbean, particularly Honduras, where it is quite a common surname, Nicaragua, and Argentina (explore the name in all countries). Not in comparison with a country's population, it is commonest in Argentina, Italy, and the United States. Likewise, מרלו is the forename as well as the last name.