How Many People Are Named Jacobb?
An estimated 240 people in the United States have the first name Jacobb. It is almost exclusively a male name. The average bearer is 27 years old, and Jacobb peaked in popularity in 1995 with 18 births that year.
Below you will find a full statistical profile of Jacobb as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Jacobb paired with any surname.
Estimated Living Americans
240
About 1 in 1,428,143 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
27
years old
Peak Year
1995
18 births
Total Registered
245
since 1880
Gender Distribution for Jacobb
Jacobb is almost exclusively a male name. Out of 245 total births registered, 100.0% were male.
Jacobb as a male name
Ranked #10,136 in 2012
7 male births in 2012
Peak: 1995 (18 births)
Jacobb: Popularity Over Time
SSA records for Jacobb span from the 1980s to the 2010s, covering 4 decades of naming data. The most popular decade for this name was the 1990s, when 118 babies were registered. Jacobb has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Jacobb by Decade
How has Jacobb tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Jacobb by State
Jacobb + Last Name Combinations
How many people share a full name with Jacobb as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Jacobb
Other first names starting with J with a similar number of bearers.
Jacobb: Questions and Answers
How many people in the U.S. are named Jacobb?
We estimate approximately 240 people named Jacobb are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 1,428,143 Americans share this first name.
Is Jacobb a common name?
Jacobb is classified as "Very Rare" and is more popular than 76.6% of all first names in the SSA database. A total of 245 births have been registered with this name since 1880.
When was Jacobb most popular?
Jacobb reached peak popularity in 1995, when 18 babies were given this name. The average age of a living person named Jacobb is approximately 27 years old, reflecting when the name was most commonly given.
Is Jacobb a male name?
Jacobb is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Jacobb Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Jacobb Smith, Jacobb Johnson, Jacobb Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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