Aloysius comes from the Dutch / English / Germanic / Latin tradition, meaning Well-known Fighter.
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How popular is Aloysius?
1916peak year
Aloysius reached its widest reach during the 1910s. In 1916, 199 babies received the name (ranked #394). In the present decade it sits well outside the top 1,000 (around #5017), with about 19 babies given the name annually. Aloysius's usage has held roughly steady recently. The all-time total comes to roughly 5,704 registrations.
Year-by-year registrations1880–2024 · U.S. Social Security data
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