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Lars vs Larsen

American parents have registered 7,035 Larses since 1880, against 726 Larsens. Lars is still ahead, with 83 babies in 2025.

Babies given each name, 1880–2025

Births per year: Lars against Larsen, 1880 to 2025 0 40 80 120 160 1880 1900 1920 1940 1960 1980 2000 2020

Lars Larsen

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

Lars has been the commoner name in every year either was published, 1883 to 2025. The lead has never changed hands.

The closest they came was 2023, when Lars had 67 and Larsen had 30.

Side by side

  Lars Larsen
Total US births 7,035726
Most in one year 12837
Babies in 2025 8312
Estimated living today 6,000710
Median age today 3216
Peak year 20002000
Best rank 1,096th boys3,299th boys
Rank in 2025 1,886th6,803rd
First recorded 18831956
Girls / boys 0 / 7,035187 / 539

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 Larses alive today are over 32; half the Larsens are over 16. That is 16 years between them: two names in use at the same time, worn by two different generations.

Both names abroad

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

Country Lars Larsen
England and Wales 3723
France 1605

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: Lars and Larsen.