Cashin Family History
Cashin Name Meaning
Irish (Tipperary Laois and Waterford) and Manx: shortened form of Gaelic Mac Caisín or in the south of Ireland Ó Caisín ‘son (or descendant) of Caisín’ a personal name that is a diminutive of cas ‘curly’ or possibly cas ‘pleasant’.
Source: Dictionary of American Family Names 2nd edition, 2022