Dagda suna ne da ke nufin allahntaka a cikin tatsuniyar Irish, wanda galibi yana hade da ƙasa, haihuwa, da noma. A cikin al'adun Irish, Dagda an san shi a matsayin uba kuma jagora mai hikima na Tuatha Dé Danann, jinsin halittu masu girma a cikin tatsuniyar Irish. An yi imani da sunan Dagda yana nufin "allahn kirki" ko "allah mai girma."
