De%20laurentis Family History
De%20laurentis Name Meaning
Italian: patronymic from a Latinized form of the personal name Laurenzo or Lorenzo ‘Lawrence’. It is formed with the Latin ablative plural suffix -is imparting the broader sense ‘belonging to of’ in this case ‘member of the Laurenti family’ (compare Laurenti ).
Source: Dictionary of American Family Names 2nd edition, 2022