Cybil \cy-bil\ as a girl's name is pronounced SIH-bul. It is of Greek origin. Variant of Sibyl, the name given in Greek mythology to a prophetess or fortune-teller.

Cybil has 1 variant form: Cybill.

For more information, see also the related name Sybil.

Baby names that sound like Cybil are Cybele, Sybill, Sybel and Cybilla.