In the world, Сізий (Сізий ) is an extremely rare unknown gender first name. Much more prevalently, Сізий is the last name as well as the forename.
Sizy, and Sizyj
Іван, Юрій, Микола, Віталій, and Анатолій
) is an extremely rare unknown gender first name. Much more prevalently, Сізий is the last name as well as the forename.