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Haydn
BoyMeaning of Haydn: Welsh: 'heat'
Haydn is a boy's name most strongly associated with Welsh naming. It has 5 letters and 1 syllable, and it is a genuinely rare and unique choice — 4725th most popular boys' name in the United States in 2025 and 2443rd in England & Wales.
US rank 2025
#4725
20 babies in 2025
England & Wales 2024
#2443
9 babies in 2024
US babies since 1880
2,247
First recorded 1915 · peak 2008
Trend
stable
Style: rare
Popularity over time
Gender split
82% boys · 18% girls, based on US, UK and international usage.
Origins & cultures
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