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Aidan
BoyMeaning of Aidan: Irish: 'little fire'
Aidan is a boy's name most strongly associated with Irish naming. It has 5 letters and 2 syllables, and it is one of today's most-chosen names — 332nd most popular boys' name in the United States in 2025 and 255th in England & Wales.
US rank 2025
#332
1,051 babies in 2025
England & Wales 2024
#255
186 babies in 2024
US babies since 1880
121,158
First recorded 1936 · peak 2003
Trend
falling
Style: popular
Popularity over time
Gender split
98% boys · 2% girls, based on US, UK and international usage.
Origins & cultures
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