Type Surname (from given name)
Usage Irish (Anglicized)
Other Forms FormsUí Dhúgáin, Ó Dubhagáinn, Dubhagáinn, Dubhagáin, Duggan, Duggan, Dougan, Doughan, Doogan, Dogan, Duggin
Meaning & History
Surname derived from Ó Dubhagáinn.
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