The meaning of the name Dahl is Valley. The origin of the name Dahl is Scandinavian. This is the culture in which the name originated, or in the case of a word, the language.
Originally a Scandinavian surname used for families that lived near a valley. Roald Dahl, author. Scandinavian surname spelled Dal or Dahl. Roald Dahl, author.
Dahl is on 42 BN name lists Dahl is currently not ranked on the BN charts Dahl is currently not ranked in U.S. births
Dahl 
