Humanverse

Maria vs Mary

American parents have registered 4,156,654 Marys since 1880, against 570,389 Marias. But in 2025 it was Maria that was commoner, 2,893 babies to 2,230.

Babies given each name, 1880–2025

Births per year: Maria against Mary, 1880 to 2025 0 20k 40k 60k 80k 1880 1900 1920 1940 1960 1980 2000 2020

Maria Mary

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 146 years in which either name was published, Mary for 116 years and Maria for 30 years. The lead changed hands once.

Side by side

  Maria Mary
Total US births 570,3894,156,654
Most in one year 10,19774,171
Babies in 2025 2,8932,230
Estimated living today 466,0001.7 million
Median age today 4569
Peak year 19641921
Best rank 41st girls1st girls
Rank in 2025 87th125th
First recorded 18801880
Girls / boys 566,111 / 4,2784,141,481 / 15,173

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 Marys alive today are over 69; half the Marias are over 45. That is 24 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 Maria Mary
France 144,2406,930
Poland 89,48930
Ireland 10,05042,871
Italy 41,935837
England and Wales 17,8267,334
Norway 20,3042,445
New Zealand 5,5415,891
Scotland 2,4082,687
Switzerland 2,940129
Belgium 2,575163
Northern Ireland 889598

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: Maria and Mary.