Dalbert \d(a)-lbe-rt, dal-bert\ as a boy's name is of Old English origin, and the meaning of Dalbert is "bright-shining one". Dalbert has 2 variant forms: Del and Delbert. For more information, see also the related name Albert. Baby names that sound like Dalbert are Dilbert and Talbert. View a list of the 3 names that reference Dalbert.