Submitted NameRevisions Save Type Surname (from location) Usage Basque (Hispanicized) Pronounced Pron. bee-KOO-nya [key·IPA] Edit Status Status [show contributorshide contributors] Added 4/28/2017 by AspiringStateCrafter Edited 3/18/2020 by Mike C Meaning & History Castilianized form of Bikuña.