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Lyndsy vs Lynn

American parents have registered 234,778 Lynns since 1880, against 622 Lyndsys. Lynn is still ahead, with 84 babies in 2025.

Babies given each name, 1880–2025

Births per year: Lyndsy against Lynn, 1880 to 2025 0 2.5k 5k 7.5k 10k 1880 1900 1920 1940 1960 1980 2000 2020

Lyndsy Lynn

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

Lynn 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 1999, when Lyndsy had 17 and Lynn had 204.

Side by side

  Lyndsy Lynn
Total US births 622234,778
Most in one year 488,989
Babies in 2025 under 584
Estimated living today 610172,000
Median age today 3866
Peak year 19821956
Best rank 2,115th girls58th girls
Rank in 2025 unranked2,542nd
First recorded 19761880
Girls / boys 622 / 0182,387 / 52,391

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 Lynns alive today are over 66; half the Lyndsys are over 38. That is 28 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 Lyndsy Lynn
France 51,755

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: Lyndsy and Lynn.