52%RatingSave Gender Masculine Usage Scottish Gaelic [1] Meaning & HistoryExpand Links Scottish Gaelic form of the Old Norse name Eysteinn. Related NamesFamily Tree·Details Other Languages & CulturesEysteinn(Icelandic) Øystein(Norwegian) Eysteinn(Old Norse) Östen(Swedish) Categories earth, fortune, goodness, isograms, landforms Sources & References Mark, Colin. The Gaelic-English Dictionary. Routledge, 2003, page 716.