Kallahan
Boy nameKallahan has been given to 148 babies in the U.S. since 2017. It peaked in 2025. In 2025, about 1 in 44,949 boys was named Kallahan.
Popularity over time births per year, 1880–2025
Total babies
148
Peak year
2025 (43 babies)
Rank in 2025
Below top 1000
First recorded
2017
10-year trend
New / returning
Gender split
11% girls / 89% boys
Spellings & variants
Names one letter away from Kallahan — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Kallahan.
Sibling name ideas for Kallahan
Same era and popularity as Kallahan, avoiding matching initials or rhymes.
FAQ
How popular is the name Kallahan?
Kallahan has been given to 148 babies in the U.S. since 2017. It ranked below the top 1000 in 2025.
When did the name Kallahan peak?
Kallahan peaked in 2025, when 43 babies were given the name.
Is Kallahan a girl or boy name?
Kallahan is primarily a boy name (89% of babies named Kallahan are boys).
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