Names › Jeff
Jeff
Recorded 120,502 times in US records since 1880. Peak year: 1961.
#7111
U.S. rank · 2025
1 in 94,724
U.S. · 2025 records
Extraordinary
rarity tier
≈91,000
alive today (estimate)
↘ fading
10-yr trend
How many Jeffs are there?

Alive in the US today estimate

Roughly 91,000 Jeffs are alive in the US today, we estimate. About 1 in 3,700 Americans.

Made from recorded births by year and sex, multiplied by survival to today's age (SSA life table). It can't see immigration, and it's an estimate, not a census: how the living estimate is made.

Popularity over time

Jeff through the years, 1880–2025

1961 · 9,474 9,474 0
18802025
Peak Jeff year: 1961 (ringed), with 9,474 recorded. Current usage: ~100% boys. counts of people issued a Social Security number, not a full count of births.

How rare is your Jeff?

Check any name by country and birth year, with real data.

Check your name →
Every figure on this page is computed from the U.S. Social Security Administration's national baby-names data (ssa.gov), and the living estimate uses the SSA actuarial life table: how we calculate this. Data through 2025; refreshed Jun 2026; living estimate as of 2026.