Nicknames for Gustavus
12 nicknames, sorted by where they actually get used.
Office-safe
Gus
formal
Gust
formal
Vus
formal
Playground-friendly
Gusty
casual
Gustie
casual
Gusta
casual
Gustay
casual
Gustaie
casual
Vusy
casual
Vusie
casual
Guy
casual
Guie
casual
Gustavus carries 12 common short forms — Gus, Gust, and Gusty. The list splits into 3 office-safe picks and 9 playground-friendly options so you can match the moment.