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Theadore vs Therese

American parents have registered 35,595 Thereses since 1880, against 4,005 Theadores. Therese is still ahead, with 79 babies in 2025.

Babies given each name, 1880–2025

Births per year: Theadore against Therese, 1880 to 2025 0 400 800 1.2k 1.6k 1880 1900 1920 1940 1960 1980 2000 2020

Theadore Therese

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, Therese for 144 years and Theadore for 2 years. The lead changed hands 4 times.

Side by side

  Theadore Therese
Total US births 4,00535,595
Most in one year 911,211
Babies in 2025 579
Estimated living today 1,40023,000
Median age today 6764
Peak year 19271959
Best rank 668th boys252nd girls
Rank in 2025 12,008th2,298th
First recorded 18801880
Girls / boys 0 / 4,00535,590 / 5

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 Theadores alive today are over 67; half the Thereses are over 64. 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.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Theadore and Therese.