Nicknames for Cecilia
5 nicknames, sorted by where they actually get used.
Office-safe
Celia
formal
Playground-friendly
Cece
casual
Ceci
casual
Family nicknames
Sissy
endearment
Ceil
endearment
Cecilia carries 5 common short forms — Cece, Ceci, and Celia. The list splits into 1 office-safe pick and 2 playground-friendly options so you can match the moment.