n.

Hennessy

Feminine #5665 in 2024
Total births
1,593
Peak year
2019
Rank 2024
#5665
Years on record
33
Births per year, 1991–2024 · peak 82 in 2019
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Similar names: Henleigh Henley Henna Hennessey Henning Henny Henoch Henri All H names →
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About the name Hennessy

Hennessy ranked #5665 among U.S. baby names in 2024. Since 1991, 1,593 babies have been named Hennessy, peaking in 2019 with 82 births. The 2010s were its biggest decade, with 601 births. Its popularity has held steady in recent years. It is predominantly a girls' name.

How popular is the name Hennessy?
Hennessy ranked #5665 among U.S. baby names in 2024, with 1,593 babies given the name since 1991.
When did the name Hennessy peak?
Hennessy peaked in 2019, when 82 babies were given the name.
Is Hennessy a girl's or boy's name?
Hennessy is predominantly given to girls in the United States.

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📈 Popularity Over Time

📊 Decade Breakdown

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