Home / Name Directory / Tadeo
How Many People Are Named Tadeo?
Estimated people named Tadeo living in the U.S. today
5,042
Gender distribution
100% male · 0% female in SSA records.
Name scorecard
- Total U.S. births recorded (1880–2024): 5,089
- Peak year: 2024 (781 births)
- Estimated living today: 5,042
Tadeo by age group — who carries the name today?
Tadeo popularity over time (1880–2024)
Estimated living bearers by birth decade
About the name Tadeo
Tadeo has been recorded by the Social Security Administration since the 19th century dataset began. In total, 5,089 babies were given the name in the United States between 1880 and 2024. After adjusting each birth cohort for survival to today, an estimated 5,042 bearers are still living — roughly 1 in 67,791 Americans. The name's strongest decade shapes how old most Tadeos you meet will be, which the age-group breakdown above shows directly. All figures are statistical estimates from public records; see our methodology for sources, the survival model, and the limits of the data (names given to fewer than five babies in a year are not published by the SSA).
Frequently asked questions
How many people are named Tadeo in the US?
An estimated 5,042 people named Tadeo are living in the United States today, based on SSA birth records from 1880 to 2024 adjusted for survival. That makes Tadeo very rare — about 1 in 67,791 Americans.
Is Tadeo a boy or girl name?
In SSA records, Tadeo is 100% male and 0% female, so it is predominantly a male name.
When was Tadeo most popular?
Tadeo peaked in 2024, when 781 babies were given the name. Its current trend is rising compared with the previous decade.
How rare is the name Tadeo?
Tadeo ranks #3,622 of 104,819 first names recorded by the SSA, with a rarity score of 57 out of 100 (higher means rarer).