Home / Name Directory / Kassidy
How Many People Are Named Kassidy?
Estimated people named Kassidy living in the U.S. today
21,074
Gender distribution
2% male · 98% female in SSA records.
Name scorecard
- Total U.S. births recorded (1880–2024): 21,463
- Peak year: 2000 (1,012 births)
- Estimated living today: 21,074
Kassidy by age group — who carries the name today?
Kassidy popularity over time (1880–2024)
Estimated living bearers by birth decade
About the name Kassidy
Kassidy has been recorded by the Social Security Administration since the 19th century dataset began. In total, 21,463 babies were given the name in the United States between 1880 and 2024. After adjusting each birth cohort for survival to today, an estimated 21,074 bearers are still living — roughly 1 in 16,219 Americans. The name's strongest decade shapes how old most Kassidys 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 Kassidy in the US?
An estimated 21,074 people named Kassidy are living in the United States today, based on SSA birth records from 1880 to 2024 adjusted for survival. That makes Kassidy rare — about 1 in 16,219 Americans.
Is Kassidy a boy or girl name?
In SSA records, Kassidy is 2% male and 98% female, so it is predominantly a female name.
When was Kassidy most popular?
Kassidy peaked in 2000, when 1,012 babies were given the name. Its current trend is declining compared with the previous decade.
How rare is the name Kassidy?
Kassidy ranks #1,551 of 104,819 first names recorded by the SSA, with a rarity score of 49 out of 100 (higher means rarer).