Hennessy
2 countries#3903 in United States, 2025Popularity across 2 countries
Each line is scaled to its own peak, so you can compare when Hennessy was in fashion in each country, whatever the population size.
Country by country
🇺🇸 United States
1,630 births recorded 1991–2025 · currently #3903 · peaked in 2019 with 82 births
Most common in: California, Texas, New York, Florida, Arizona
Source: Social Security Administration, official birth-registration data
🏴🏴 England & Wales
20 births recorded 2009–2021 · currently #5581 · peaked in 2015 with 5 births
Source: Office for National Statistics, official birth-registration data
🇬🇧 United Kingdom
20 births recorded 2009–2021 · peaked in 2015 with 5 births (England & Wales + Scotland + Northern Ireland combined)
Source: ONS, National Records of Scotland & NISRA (combined), official birth-registration data
United States rank history
Hennessy’s rank among girls’ names, most recent 20 years on record.
| Year | Rank | vs. prior yr |
|---|---|---|
| 2006 | #2485 | — |
| 2007 | #3047 | ↓562 |
| 2008 | #2630 | ↑417 |
| 2009 | #2446 | ↑184 |
| 2010 | #2562 | ↓116 |
| 2011 | #2796 | ↓234 |
| 2012 | #2978 | ↓182 |
| 2013 | #2769 | ↑209 |
| 2014 | #3272 | ↓503 |
| 2015 | #3915 | ↓643 |
| 2016 | #3523 | ↑392 |
| 2017 | #3436 | ↑87 |
| 2018 | #2419 | ↑1017 |
| 2019 | #2231 | ↑188 |
| 2020 | #3015 | ↓784 |
| 2021 | #2586 | ↑429 |
| 2022 | #2639 | ↓53 |
| 2023 | #3833 | ↓1194 |
| 2024 | #3516 | ↑317 |
| 2025 | #3903 | ↓387 |
Frequently asked questions about Hennessy
Is Hennessy a popular name?
Yes — Hennessy currently ranks #3903 among girls’ names in United States as of 2025, based on official birth records.
Is Hennessy more common for boys or girls?
Hennessy is recorded predominantly as a girls’ name in official United States birth data.
When was Hennessy most popular?
Hennessy peaked in 2019 in United States, with 82 recorded births that year.
Is Hennessy rising or falling in popularity?
In United States, Hennessy’s popularity is rising — its rank has improved from #13147 in 1991 to #3903 in 2025.
How many babies have been named Hennessy?
At least 1,650 babies have been recorded with the name Hennessy across official birth statistics in 2 countries.
Is Hennessy popular in more than one country?
Yes — Hennessy appears in official birth records in 2 countries: United States, England & Wales.
What names are similar in popularity to Hennessy?
Based on real 2025 ranking data in United States, names ranked closest to Hennessy include Haylie, Ilse.
Similar names right now
Ranked directly next to Hennessy in United States, 2025 — a real popularity match, not a subjective list.