Dewart Family History
Dewart Name Meaning
Scottish: variant of Dewar, formerly found chiefly in Lanarkshire. Possibly an altered spelling of Dutch de Waart, a variant of De Weerd. Possibly a variant spelling of German Deward, from an old personal name Teudoard, composed of Old High German diot ‘people’, ‘nation’ + wart- ‘observer’, ‘guard’.
Source: Dictionary of American Family Names ©2013, Oxford University Press