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How Many People Are Named Lennon?
Estimated people named Lennon living in the U.S. today
18,386
Gender distribution
40% male · 60% female in SSA records.
Name scorecard
- Total U.S. births recorded (1880–2024): 18,838
- Peak year: 2022 (1,730 births)
- Estimated living today: 18,386
Lennon by age group — who carries the name today?
Lennon popularity over time (1880–2024)
Estimated living bearers by birth decade
About the name Lennon
Lennon has been recorded by the Social Security Administration since the 19th century dataset began. In total, 18,838 babies were given the name in the United States between 1880 and 2024. After adjusting each birth cohort for survival to today, an estimated 18,386 bearers are still living — roughly 1 in 18,590 Americans. The name's strongest decade shapes how old most Lennons 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 Lennon in the US?
An estimated 18,386 people named Lennon are living in the United States today, based on SSA birth records from 1880 to 2024 adjusted for survival. That makes Lennon rare — about 1 in 18,590 Americans.
Is Lennon a boy or girl name?
In SSA records, Lennon is 40% male and 60% female, so it is predominantly a female name.
When was Lennon most popular?
Lennon peaked in 2022, when 1,730 babies were given the name. Its current trend is rising compared with the previous decade.
How rare is the name Lennon?
Lennon ranks #1,670 of 104,819 first names recorded by the SSA, with a rarity score of 50 out of 100 (higher means rarer).