Kusti

Kusti is a masculine Finnish name that functions as a diminutive form of Gustav or Kustaa. The name has Scandinavian origins and has been used particularly in Finland and Estonia. Gustav/Kustaa derives from the Old Norse elements 'Gautr' (referring to the Geats, a Norse people) and 'stafr' meaning 'staff,' thus conveying the meaning 'staff of the Geats.' Kusti carries a warm, friendly quality as a nickname while maintaining connections to Nordic heritage. Though not widely used internationally, it remains an authentic Finnish choice that reflects the cultural tradition of creating affectionate shortened forms of traditional names.

Pronounced KOO-stee.