Nicknames for Seymour
9 nicknames, sorted by where they actually get used.
Office-safe
Seym
formal
Our
formal
Playground-friendly
Sey
casual
Seymy
casual
Seymie
casual
Oury
casual
Ourie
casual
Seie
casual
Family nicknames
Seykins
endearment
Seymour carries 9 common short forms — Sey, Seym, and Seymy. The list splits into 2 office-safe picks and 6 playground-friendly options so you can match the moment.