Cissy
[ˈsɪsi]Meaning
variant of Sissy
Background Story
Behind the Name records Cissy as a variant of Sissy. Wikipedia lists Cissy, Cissie and Cissi as spellings that may refer to various subjects.

Related Names
Cadie
An English given name recorded for both feminine and masculine use
Calie
A variant of Callie, probably a French form of Callie or Kaylee
Carly
Feminine form of Carl
Cassy
A diminutive of Cassandra and other names beginning with Cass
Celli
An Italian surname
Cendie
Cilla
Diminutive of Priscilla, and less frequently of Cecilia or Drusilla.
Conni
Derived from the name Constance, meaning steadfast or constant.
Dolly
Diminutive of Dorothy, also used as a diminutive of Dolores
Ninie
A given name recorded in Gallo, used as a feminine name