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Rion
BoyMeaning of Rion: Irish: 'little king'
Rion is a boy's name most strongly associated with Irish naming. It has 4 letters and 1 syllable, and it is familiar but far from overused — 3393rd most popular boys' name in the United States in 2025 and 924th in England & Wales.
US rank 2025
#3393
33 babies in 2025
England & Wales 2024
#924
34 babies in 2024
US babies since 1880
1,825
First recorded 1954 · peak 2014
Trend
stable
Style: uncommon
Popularity over time
Gender split
83% boys · 17% girls, based on US, UK and international usage.
Origins & cultures
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