Castin comes from the Modern American tradition, meaning "Creating or molding".
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How popular is Castin?
2017peak year
Castin reached its widest reach during the 2010s. In 2017, 18 babies received the name (ranked #5138). In the present decade it sits well outside the top 1,000 (around #7486), with about 11 babies given the name annually. Castin's usage has held roughly steady recently. The all-time total comes to roughly 179 registrations.
Year-by-year registrations1880–2024 · U.S. Social Security data
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