Cognomen Kadyja (Kadyja 
) , in all the world, is an extremely rare family name. The last name Kadyja is habitual in Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. Much more prevalently, Kadyja is the forename as well as the last name.
Dias, Rebeka, Torres, Harris, Franco, Freire, Zanoli, Xavier, Marinho, Martins, Marques, Sampaio, Chaviel, Bucarth, Siqueira, Ferreira, Oliveira, Williams, Ben Yahya, Rodrigues, Cooper, Trigueiro, Campos, Abraao, Lima, Flor, Silva, Sousa, Cunha, Balde, Bueno, Bispo, Rocha, Diaby, Green, Leite, Viana, Veiga, Feijo, Zanis, Moises, Santos, Araujo, Afonso, and Nascimento