Top Baby Names

Origin and Meaning of First Names.

Hennessy

Gender

Male

Origin

Celtic/Gaelic
Surname.

Popularity in the USA

  • Boys: peak in 2007 (rank #9781, 7 births); most recent 2024 (rank #10889, 6 births)
  • Girls: peak in 2019 (rank #2231, 82 births); most recent 2025 (rank #3903, 37 births)
Births by year in the USA
YearBoysGirls
2025–37
2024644
2023–39
2022–66
2021–67
2020–53
2019–82
2018674
2017–45
2016644

Top girl names · Top boy names in the USA (2025)

Source: U.S. Social Security Administration (SSA), national baby names data (public domain). This site is not affiliated with or endorsed by the SSA. Data years: 1880 to 2025. Original data

Popularity in England and Wales

  • Girls: peak in 2015 (rank #4100, 5 births); most recent 2021 (rank #5579, 3 births)
Births by year in England and Wales
YearGirls
2025–
2024–
2023–
2022–
20213
20203
2019–
20183
2017–
20163

Top girl names · Top boy names in England and Wales (2025)

Source: Office for National Statistics (ONS), Baby names in England and Wales. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1996 to 2025. Original data · Licence