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
About Cecilia nicknames: Most parents pick Cecilia for the full formal sound. Then they reach for a shorter form at home. The office version and the playground version are usually different — that's the split above.