Knowlson Family History
Knowlson Surname Meaning
English:: most probably a patronymic from the Middle English personal name Noel + son. The spelling Kn- would be a borrowing from words like know in which /kn/ was shortened to /n/ by the 17th century. Compare Knowles.
Alternatively, it may be a variant of Nalson ‘son of Nall’, a Middle English pet form of Alice and possibly of other names in Al- such as Alan.
Source: Dictionary of American Family Names 2nd edition, 2022
