Vail Family History
Vail Name Meaning
English: occupational name from Old French de la veille ‘of the watch watchman’ with loss of de; compare Wake . There has been some confusion with the topographic name Vale and the nickname Veal . Scottish: shortened and altered form of McPhail Anglicized form of Gaelic Mac Phàil ‘son of Paul’. Irish: variant of Veale .
Source: Dictionary of American Family Names 2nd edition, 2022