In all the world, Козельцов (Козельцов ) is an extremely rare unknown gender first name. Predominantly, Козельцов is the last name as well as the forename.
Kozeltsov
Кірил, Максим, Віктор, Сергій, Руслан, Владимир, Александр, and Олександр
) is an extremely rare unknown gender first name. Predominantly, Козельцов is the last name as well as the forename.