Save Type Settlement Usage English Pronounced Pron. /ˈdæl.əs/ [key·simplify] Meaning & History Several of the places bearing this name, including probably the city in Texas, were named for the American vice president George M. Dallas (1792-1864). His surname is of Old English origin meaning "valley house". Related NamesFamily Tree·Details RootDallas (surname)Given Name DescendantDallas(English) Categories American cities, R.E.M. songs