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Ruairi
BoyMeaning of Ruairi: Irish: 'red king'
Ruairi is a boy's name most strongly associated with Irish naming. It has 6 letters and 2 syllables, and it is familiar but far from overused — 4347th most popular boys' name in the United States in 2025 and 545th in England & Wales.
US rank 2025
#4347
23 babies in 2025
England & Wales 2024
#545
70 babies in 2024
US babies since 1880
301
First recorded 1988 · peak 2025
Trend
stable
Style: uncommon
Popularity over time
Gender split
96% boys · 4% girls, based on US, UK and international usage.
Origins & cultures
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