Last name Сотомайор (Sotomayor 
, Сотомайор 
) , globally, is a common family name. The cognomen Сотомайор is habitual in Latin America and the Caribbean, particularly Peru, where it is quite a common surname, Puerto Rico, and Chile (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in Latin America and the Caribbean, particularly Peru, Mexico, and Argentina. Very seldom, Сотомайор is the forename as well as the last name.