Nicknames for Reidar
7 nicknames, sorted by where they actually get used.
Office-safe
Reid
formal
Playground-friendly
Rei
casual
Reidy
casual
Reidie
casual
Rey
casual
Reie
casual
Family nicknames
Reikins
endearment
Reidar carries 7 common short forms — Rei, Reid, and Reidy. The list splits into 1 office-safe pick and 5 playground-friendly options so you can match the moment.