Aro Family History
Aro Name Meaning
Finnish: habitational name from farms so named or ornamental name from aro ‘hard relatively infertile ground’ or ‘wet meadow swamp’. As a hereditary surname it was established in the late 19th century chiefly in southwestern Finland and in Ostrobothnia. As an ornamental name it was adopted during the name-changing campaigns in the late 19th and early 20th centuries especially in southern and western Finland (compare Laine ). In the US this is also a shortened form of surnames such as Kiviaro of which the first element is kivi ‘stone rock’. The surname Aro is also found in Estonia. Galician: habitational name from either of two places called Aro in Galicia Spain. This surname is very rare in Spain. West African (Nigeria): unexplained.
Source: Dictionary of American Family Names 2nd edition, 2022