Humanverse

Hadia vs Hadleigh

American parents have registered 4,467 Hadleighs since 1880, against 610 Hadias. Hadleigh is still ahead, with 198 babies in 2025.

Babies given each name, 1880–2025

Births per year: Hadia against Hadleigh, 1880 to 2025 0 80 160 240 320 1880 1900 1920 1940 1960 1980 2000 2020

Hadia Hadleigh

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

Of the 36 years in which either name was published, Hadleigh for 30 years and Hadia for 6 years. The lead changed hands 5 times.

Side by side

  Hadia Hadleigh
Total US births 6104,467
Most in one year 34319
Babies in 2025 34198
Estimated living today 6104,400
Median age today 128
Peak year 20252016
Best rank 4,172nd girls883rd girls
Rank in 2025 4,172nd1,170th
First recorded 19881994
Girls / boys 610 / 04,467 / 0

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 Hadias alive today are over 12; half the Hadleighs are over 8. That is 4 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 Hadia Hadleigh
England and Wales 571229

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: Hadia and Hadleigh.