Nicknames for Sergi
4 nicknames, sorted by where they actually get used.
Office-safe
Ser
formal
Playground-friendly
Sey
casual
Seie
casual
Family nicknames
Serkins
endearment
Sergi carries 4 common short forms — Ser, Sey, and Seie. The list splits into 1 office-safe pick and 2 playground-friendly options so you can match the moment.