Giesen Family History
Giesen Surname Meaning
German and Dutch: patronymic from Gies or Giese.
German: habitational name from Giessen in Hesse which derives its name from a castle ze den Giezzen ‘on the streams’
or from any other place called Giesen (Baden-Württemberg, Lower Saxony, former Brandenburg, Pomerania).
Source: Dictionary of American Family Names 2nd edition, 2022
