Dermer Family History
Dermer Surname Meaning
German: from an old personal name Terrimar a variant of Därr (see Darr).
German: variant of Dörmer (see Dormer) an occupational name for a watchman someone who manned a tower.
Compare Derner.
Jewish (eastern Ashkenazic): from German Darm ‘intestines’ one of names assigned at random by Austrian clerks.
Source: Dictionary of American Family Names 2nd edition, 2022
