reduced Anglicized form of Gaelic Ó
Grúgáin ‘descendant of Grúgán’, a personal name
from a diminutive of grúg ‘anger’, ‘fierceness’.reduced
Anglicized form of Gaelic Ó Gruagáin ‘descendant of
Gruagán’, a personal name from a diminutive of gruag
‘hair’. The patronymic form Mac Gruagáin (Anglicized
McGrogan) is much rarer.
Dictionary of American Family Names, Oxford University Press, ISBN 0-19-508137-4
250,782
Historical Documents & Family Trees with Grogan
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The information for this chart came from the U.S. Immigration Collection at Ancestry.com.
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Click on a circle in the chart to view Grogan immigration records
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Click on a circle in the chart to view Grogan birth and death records
An unusually short lifespan might indicate that your ancestors lived in harsh conditions.
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