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Teo vs Teodora

American parents have registered 2,987 Teos since 1880, against 1,323 Teodoras. Teo is still ahead, with 318 babies in 2025.

Babies given each name, 1880–2025

Births per year: Teo against Teodora, 1880 to 2025 0 100 200 300 400 1880 1900 1920 1940 1960 1980 2000 2020

Teo Teodora

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 114 years in which either name was published, Teodora for 74 years and Teo for 40 years. The lead changed hands 9 times.

Side by side

  Teo Teodora
Total US births 2,9871,323
Most in one year 33523
Babies in 2025 31820
Estimated living today 3,000790
Median age today 625
Peak year 20241921
Best rank 759th boys1,821st girls
Rank in 2025 793rd5,917th
First recorded 19681893
Girls / boys 0 / 2,9871,323 / 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 Teodoras alive today are over 25; half the Teos are over 6. That is 19 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 Teo Teodora
France 10,530 Téo285
Italy 1,238812
England and Wales 987475
Belgium 1,290 Téo106
Switzerland 874443
Poland 64719
Ireland 6732
Northern Ireland 73

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: Teo and Teodora.