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How Many People Are Named Sincere?
Estimated people named Sincere living in the U.S. today
10,930
Gender distribution
87% male · 13% female in SSA records.
Name scorecard
- Total U.S. births recorded (1880–2024): 11,069
- Peak year: 2022 (582 births)
- Estimated living today: 10,930
Sincere by age group — who carries the name today?
Sincere popularity over time (1880–2024)
Estimated living bearers by birth decade
About the name Sincere
Sincere has been recorded by the Social Security Administration since the 19th century dataset began. In total, 11,069 babies were given the name in the United States between 1880 and 2024. After adjusting each birth cohort for survival to today, an estimated 10,930 bearers are still living — roughly 1 in 31,272 Americans. The name's strongest decade shapes how old most Sinceres 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 Sincere in the US?
An estimated 10,930 people named Sincere are living in the United States today, based on SSA birth records from 1880 to 2024 adjusted for survival. That makes Sincere rare — about 1 in 31,272 Americans.
Is Sincere a boy or girl name?
In SSA records, Sincere is 87% male and 13% female, so it is predominantly a male name.
When was Sincere most popular?
Sincere peaked in 2022, when 582 babies were given the name. Its current trend is rising compared with the previous decade.
How rare is the name Sincere?
Sincere ranks #2,286 of 104,819 first names recorded by the SSA, with a rarity score of 53 out of 100 (higher means rarer).