Sibilla \s(i)-billa, sib(il)-la\ as a girl's name is a variant of Sibyl (Greek) and Sybil (Greek), and the meaning of Sibilla is "prophetess, oracle".

The baby name Sibilla sounds like Sybilla, Sibylla, Sibella and Sabilla. Other similar baby names are Sirilla, Syrilla, Cirilla, Sabella, Sevilla, Sybille, Sybill, Sybella, Sibyll, Sibelle, Sibell, Sabylla, Cybilla, Sicilly, Sicillia and Sicilia.