In all the world, Квартин (Quartinus , Квартин , Kvartin ) is an extremely rare unknown gender first name. Much more prevalently, Квартин is the last name as well as the forename.
Cuartino, Kwartin, and Quartino
Лев, Вячеслав, Владимир, Анатолий, Виталий, Василий, Николай, Георгий, Алексей, Эдуард, Сергей, Виктор, Михаил, Роман, Толик, Денис, Павел, Юлий, Иван, Илья, Олег, Влад, Александр, and Владислав
, Квартин 
, Kvartin 
) is an extremely rare unknown gender first name. Much more prevalently, Квартин is the last name as well as the forename.