Humanverse

Sofie vs Sofiya

American parents have registered 5,003 Sofies since 1880, against 1,195 Sofiyas. Sofie is still ahead, with 138 babies in 2025.

Babies given each name, 1880–2025

Births per year: Sofie against Sofiya, 1880 to 2025 0 80 160 240 320 1880 1900 1920 1940 1960 1980 2000 2020

Sofie Sofiya

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

Sofie has been the commoner name in every year either was published, 1896 to 2025. The lead has never changed hands.

The closest they came was 2024, when Sofie had 151 and Sofiya had 80.

Side by side

  Sofie Sofiya
Total US births 5,0031,195
Most in one year 25480
Babies in 2025 13851
Estimated living today 4,7001,200
Median age today 1310
Peak year 20122024
Best rank 994th girls2,303rd girls
Rank in 2025 1,534th3,130th
First recorded 18961994
Girls / boys 5,003 / 01,195 / 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 Sofies alive today are over 13; half the Sofiyas are over 10. That is 3 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 Sofie Sofiya
Belgium 2,80844
England and Wales 775369
France 145200
Poland 191150
Scotland 1113
Ireland 903

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: Sofie and Sofiya.