Nicknames for Sebastiano
4 nicknames, sorted by where they actually get used.
Office-safe
Seba
formal
Playground-friendly
Basti
casual
Tiano
casual
Sebas
casual
About Sebastiano nicknames: Most parents pick Sebastiano 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.