Family name origins & meanings
- Italian : patronymic or plural form of Orso.
- It may also be an Italianized form of Slovenian Uršič, metronymic from the female personal name Urša, short form of Uršula (Latin Ursula), or a patronymic from the male personal name Urh, Slovenian vernacular form of Ulrik, German Udalrich.
- Hungarian (Örsi) : habitational name for someone from any of several places called Örs in Hungary.