Avetis and its variant Avedis (Armenian: ñþÃ¥ÿëý Avetis, from áþÃ¥ÿëý avetis, âÂÂgood newsâÂÂ, alternative form: áþÃ¥ÿëàavetikÿ, cf. Avetik) is a proper male name in Armenian. This given name is pronounced as [ÃÂvÃÂÃÂtis] in Eastern Armenian, and as [ÃÂvÃÂÃÂdis] in Western Armenian. Avetisyan, Avetissyan, Avetisian, Avetissian are Armenian patronymic surnames that derive from Avetis (Avedisyan, Avedissyan, Avedisian, Avedissian derive from the variant pronunciation Avedis). Avetis (or Avedis) means evangel or gospel in Armenian, referring to the gospel (or good news) of Jesus Christ.