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