Irad PLAY Irad (Iʹrad). Grandson of Cain; forefather of the bigamist Lamech, and of Jabal and Tubal-cain.—Ge 4:17-23. Print Share Share Irad Insight on the Scriptures Irad English Irad https://assetsnffrgf-a.akamaihd.net/assets/ct/e781f8601f/images/syn_placeholder_sqr.png it p. 1215