The Origin, Meaning and the Hidden Meaning of the name Dallas This page details the origin and literal meaning of the name Dallas together with an insight into the hidden meaning and interpretation of the name using numerology. An increasingly popular given name. The Meaning of the name Dallas The meaning of the name Dallas is as follows: Skilled The Origin of the name Dallas The origin of the name Dallas is believed to be Gaelic The Hidden Meaning of the name Dallas using Numerology Numerology is an ancient science which was developed by Pythagoras. Numerology offers an insight into the personality by assigning numeric values to the letters contained in names. The results provide the hidden meaning of the name Dallas. Each letter contained in the name is assigned a number. Every number is associated with specific characteristics. Work out the value of each of the letters in your name using the following table: |