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Adelie vs Adelina

American parents have registered 16,762 Adelinas since 1880, against 688 Adelies. Adelina is still ahead, with 1,007 babies in 2025.

Babies given each name, 1880–2025

Births per year: Adelie against Adelina, 1880 to 2025 0 300 600 900 1.2k 1880 1900 1920 1940 1960 1980 2000 2020

Adelie Adelina

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

Adelina has been the commoner name in every year either was published, 1884 to 2025. The lead has never changed hands.

The closest they came was 2009, when Adelie had 37 and Adelina had 211.

Side by side

  Adelie Adelina
Total US births 68816,762
Most in one year 511,007
Babies in 2025 211,007
Estimated living today 68014,000
Median age today 109
Peak year 20132025
Best rank 3,166th girls304th girls
Rank in 2025 5,722nd304th
First recorded 20031884
Girls / boys 688 / 016,762 / 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.

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 Adelie Adelina
France 3,0802,100
England and Wales 69779
Belgium 103 Adélie288
Switzerland 91 Adélie201

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: Adelie and Adelina.