Nicholson Family History
Nicholson Surname Meaning
English (northern) and Scottish: patronymic from the Middle English personal name Nic(h)olas or the vernacular form Nic(h)ol + son; see Nichol Nicholas . In Scotland the name was sometimes substituted for McNichol . Americanized form of Danish Norwegian and North German Nicolaisen or Nikolaisen or of the Swedish cognate Niklasson patronymics from equivalents of the personal name Nicholas .
Source: Dictionary of American Family Names 2nd edition, 2022