Kerrigan comes from the ModernAmerican / Multicultural tradition, meaning Son of Ciaragán.
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How popular is Kerrigan?
2012peak year
Kerrigan reached its widest reach during the 2010s. In 2012, 118 babies received the name (ranked #1755). In the present decade it sits well outside the top 1,000 (around #3060), with about 63 babies given the name annually. Kerrigan has been declining in recent years. The all-time total comes to roughly 2,535 registrations.
Year-by-year registrations1880–2024 · U.S. Social Security data
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