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