Save Type Surname (from given name) Usage German Pronounced Pron. AW-to [key·IPA] Expand LinksMeaning & History From the given name OTTO. DetailsRelated Names VariantOttOther Languages & CulturesOttosen(Danish) Otten(Dutch) Otis, Ott(English) Ottosen(Norwegian) Ottosson(Swedish) Entry updated November 16, 2019 ·