Save Gender Masculine Usage Medieval Slavic [1] Scripts Ольгъ(Old East Slavic) Meaning & HistoryExpand Links Old East Slavic form of Oleg. Related NamesFamily Tree·Details Other Languages & CulturesAleh(Belarusian) Helge(Danish) Helge(Finnish) Oleg(Georgian) Helge(German) Helgi(Icelandic) Oļegs(Latvian) Helge(Norwegian) Helgi(Old Norse) Oleg(Russian) Helge(Swedish) Oleh(Ukrainian) Sources & References Vasmer, Max. Etymological Dictionary of the Russian Language, entry Оле́г, available from https://starlingdb.org/cgi-bin/response.cgi?basename=\data\ie\vasmer.