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Jacolby
BoyMeaning of Jacolby: American: modern variant of Jacoby
Jacolby is a boy's name most strongly associated with American naming. It has 7 letters and 3 syllables, and it is a genuinely rare and unique choice — 5697th most popular boys' name in the United States in 2025.
US rank 2025
#5697
15 babies in 2025
England & Wales 2024
—
Fewer than 3 babies or unlisted
US babies since 1880
1,572
First recorded 1981 · peak 1992
Trend
stable
Style: rare
Popularity over time
Gender split
99% boys · 1% girls, based on US, UK and international usage.
Origins & cultures
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