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Hennessy vs Henry

American parents have registered 773,564 Henrys since 1880, against 1,630 Hennessys. Henry is still ahead, with 12,040 babies in 2025.

Babies given each name, 1880–2025

Births per year: Hennessy against Henry, 1880 to 2025 0 4k 8k 12k 16k 1880 1900 1920 1940 1960 1980 2000 2020

Hennessy Henry

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Henry has been the commoner name in every year either was published, 1880 to 2025. The lead has never changed hands.

The closest they came was 2006, when Hennessy had 74 and Henry had 4,684.

Side by side

  Hennessy Henry
Total US births 1,630773,564
Most in one year 8212,040
Babies in 2025 3712,040
Estimated living today 1,600385,000
Median age today 1423
Peak year 20192025
Best rank 2,231st girls5th boys
Rank in 2025 3,903rd5th
First recorded 19911880
Girls / boys 1,568 / 624,619 / 768,945

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Henrys alive today are over 23; half the Hennessys are over 14. That is 9 years between them: two names in use at the same time, worn by two different generations.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Hennessy Henry
England and Wales 2067,472
France 512,205

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Hennessy and Henry.