Sisiliya \s(i)-sili-ya, sis(i)-liya\ as a girl's name is a variant of Cecilia (Latin, Old Welsh), and the meaning of Sisiliya is "blind; sixth".
The baby name Sisiliya sounds like Siselya, Sesilia, Sasilia and Sicilia. Other similar baby names are Silliya, Siliya and Vasiliya.