Humanverse

Lizzie vs Lizzy

American parents have registered 39,640 Lizzies since 1880, against 961 Lizzys. Lizzie is still ahead, with 87 babies in 2025.

Babies given each name, 1880–2025

Births per year: Lizzie against Lizzy, 1880 to 2025 0 250 500 750 1k 1880 1900 1920 1940 1960 1980 2000 2020

Lizzie Lizzy

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

Lizzie 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 2020, when Lizzie had 66 and Lizzy had 49.

Side by side

  Lizzie Lizzy
Total US births 39,640961
Most in one year 81451
Babies in 2025 8740
Estimated living today 7,600890
Median age today 6711
Peak year 19192024
Best rank 219th girls3,119th girls
Rank in 2025 2,139th3,712th
First recorded 18801892
Girls / boys 39,538 / 102961 / 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 Lizzies alive today are over 67; half the Lizzys are over 11. That is 56 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 Lizzie Lizzy
France 1,320525
Belgium 188285
England and Wales 28888
Ireland 323

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: Lizzie and Lizzy.