Shanahan Shanahan Name Meaning & Origin
/Shanahan/Name Origin
The surname Shanahan is of Irish origin, derived from the Gaelic Ó Seaghana, meaning 'descendant of Seaghán,' a personal name. It is common among Irish families and has spread to countries with Irish diaspora.
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American (Irish-American) 50%
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Australian (Irish-Australian) 30%
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Canadian (Irish-Canadian) 20%
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Name Details
- First Name: Shanahan
- Last Name: Shanahan
- Name Order: Western
- Gender: Male
Popularity Trend
Growth of the name Shanahan in the US (SSA Data):
Shanahan Shanahan Numerology
Soul Urge Number: 3
People with this name tend to be: Creative, social, and communicative.