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Kairo
BoyMeaning of Kairo: American: 'invented name inspired by Cairo'
Kairo is a boy's name most strongly associated with American naming. It has 5 letters and 2 syllables, and it is climbing quickly in the charts right now — 231st most popular boys' name in the United States in 2025 and 230th in England & Wales.
US rank 2025
#231
1,611 babies in 2025
England & Wales 2024
#230
215 babies in 2024
US babies since 1880
11,519
First recorded 1995 · peak 2025
Trend
rising
Style: trending
Popularity over time
Gender split
97% boys · 3% girls, based on US, UK and international usage.
Origins & cultures
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Other names starting with K
Hawaiian · 1 syllable
US #86UK #72
Irish · 2 syllables
US #228UK #264
Scottish · 2 syllables
US #307UK #968
American · 2 syllables
US #138UK #250
Arabic & Persian · 2 syllables
US #395UK #283
Hebrew · 2 syllables
US #310UK #308
Scottish · 2 syllables
US #512UK #651
American · 2 syllables
US #248UK #396
Irish · 2 syllables
US #394UK #664
Irish · 1 syllable
US #409UK #204
Hawaiian · 1 syllable
US #254UK #206
English · 1 syllable
US #685UK #157