Sissy is a familiar form (English) of the English, Finnish, German, Italian, Scandinavian, and Spanish name Cecilia.
Sissy is also a familiar form of the English name Cicely.
See also the related category german.
Sissy is an uncommon baby girl name. It is not in the top 1000 names. In 2016, within the family of girl names directly related to Sissy, Elizabeth was the most widely used.
† Pronunciation for Sissy: S as in "see (S.IY)" ; IH as in "it (IH.T)" ; IY as in "eat (IY.T)"
A famous person named Sissy is Sissy Spacek, Actress, born Mary Elizabeth Spacek 25 December 1949, Quitman, Texas.