Mostyn Family History
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Mostyn Name Meaning
Welsh: habitational name from Mostyn in North Wales. This surname was adopted by a 16th-century Lord of Mostyn, Thomas ap Richard ap Hywel, and his brother Piers.
Source: Dictionary of American Family Names ©2013, Oxford University Press
Similar surnames: Muston, Osten, Foston, Morten, Kosten, Maston, Monty, Mostad, Rosten