Dagley Family History
Dagley Name Meaning
English: variant of Dadley itself a variant of Dudley with dissimilation of d-d to d-g. Americanized form of German Dägele (see Dagle ) or Degele from a short form of any of several ancient Germanic personal names formed with Old High German diot ‘people nation’.
Source: Dictionary of American Family Names 2nd edition, 2022