Humanverse

Gilda vs Gillian

American parents have registered 16,127 Gillians since 1880, against 10,078 Gildas. Gillian is still ahead, with 47 babies in 2025.

Babies given each name, 1880–2025

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

Gilda Gillian

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

Of the 124 years in which either name was published, Gilda for 64 years and Gillian for 60 years. The lead changed hands once.

Side by side

  Gilda Gillian
Total US births 10,07816,127
Most in one year 3461,030
Babies in 2025 under 547
Estimated living today 4,90016,000
Median age today 6926
Peak year 19471999
Best rank 441st girls303rd girls
Rank in 2025 unranked3,296th
First recorded 18981922
Girls / boys 10,078 / 016,059 / 68

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 Gildas alive today are over 69; half the Gillians are over 26. That is 43 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 Gilda Gillian
Ireland 35,687
France 2,365940
England and Wales 12262

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: Gilda and Gillian.