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Lena vs Lenny

American parents have registered 146,805 Lenas since 1880, against 9,035 Lennys. Lena is still ahead, with 1,106 babies in 2025.

Babies given each name, 1880–2025

Births per year: Lena against Lenny, 1880 to 2025 0 800 1.6k 2.4k 3.2k 1880 1900 1920 1940 1960 1980 2000 2020

Lena Lenny

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

Lena 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 1960, when Lena had 520 and Lenny had 209.

Side by side

  Lena Lenny
Total US births 146,8059,035
Most in one year 3,015209
Babies in 2025 1,106189
Estimated living today 53,0007,800
Median age today 3339
Peak year 19171961
Best rank 85th girls555th boys
Rank in 2025 279th1,418th
First recorded 18801914
Girls / boys 146,479 / 326736 / 8,299

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 Lennys alive today are over 39; half the Lenas are over 33. That is 6 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 Lena Lenny
Poland 129,48313
France 74,190 Léna29,870
England and Wales 5,7965,606
Switzerland 7,2512,896
Belgium 8,2791,525
Ireland 1,307124
Scotland 65481
Northern Ireland 21226

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: Lena and Lenny.