Haag Family History
Haag Name Meaning
German and Dutch: topographic name from Middle High German hac ‘enclosure hedge’ Middle Dutch haghe or a habitational name from any of the many places called with this word. South German Swiss German and possibly also Dutch: from the ancient Germanic personal name Hago a short form of any of various compound names beginning with hagan ‘enclosure protected place scrub’. See Hagen Swedish: probably an ornamental adoption of the German name (see above).
Source: Dictionary of American Family Names ©2013, Oxford University Press