De Marinis Family History
De Marinis Surname Meaning
Italian:: patronymic from the personal name Marino. It is formed with the Latin ablative plural suffix -is imparting the broader sense ‘belonging to of’ in this case ‘member of the Marini family’ (compare Marini).
Habitational name in a Latinized form (compare 1 above) for someone from a place called Marino or Marini; these are common placenames particularly in central southern Italy.
Source: Dictionary of American Family Names 2nd edition, 2022
