What does Dilbert mean?
Dilbert has 1 variant: Dalbert.
Dilbert is a rare first name for males but a very popular last name for all people (#54643 out of 150436, Top 36%). (2000 U.S. Census)
Popular variation forms of Dilbert (#unlisted) listed in the Top 1000 are Delbert, Bertie and Bert. Adoption of these boy names was at its apex during 1880-1889 (usage of 0.6883%) and is now significantly lower, with the versions Bert, Bertie and Delbert becoming less fashionable. Shown below is a comparison of the popularity of the boy name Dilbert and corresponding names. (2014 Birth Statistics)