How Many People Are Named Kobi?
An estimated 2,965 people in the United States have the first name Kobi. It is used for both genders, with 63.4% male. The average bearer is 17 years old, and Kobi peaked in popularity in 2021 with 190 births that year.
Below you will find a full statistical profile of Kobi as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Kobi paired with any surname.
Key Insights
- Kobi has shifted from predominantly female to increasingly male in recent decades.
- Kobi is a genuinely unisex name, given to both boys and girls in roughly equal numbers.
- Kobi is a modern name. With an average bearer age of just 17, it has gained most of its popularity in recent years.
Estimated Living Americans
2,965
About 1 in 115,600 people in the U.S.
Rarity
Rare
Predicted Gender
Male
63.4% confidence
Average Age
17
years old
Peak Year
2021
190 births
Total Registered
3,016
since 1880
Gender Distribution for Kobi
Kobi is a genuinely unisex name, used for both males (63.4%) and females (36.6%). Out of 3,016 total births registered, 1,911 were male and 1,105 were female.
Kobi as a male name
Ranked #1,677 in 2024
100 male births in 2024
Peak: 2000 (102 births)
Kobi as a female name
Ranked #2,638 in 2024
66 female births in 2024
Peak: 2021 (101 births)
Kobi in the 2020 Census
The 2020 Census recorded 2,149 people with the first name Kobi, which placed it at #7,170 in the published first-name tables. This is a snapshot of people who already had the name in 2020. The estimated living count elsewhere on this page is different: it is a current estimate built from SSA birth records and age-based survival rates, so the two figures are not expected to match exactly.
Read this section as a snapshot of people who already had the name in 2020. The SSA charts elsewhere on this page are still the better way to see how the name rose, fell, or shifted across generations.
Gender in the 2020 Census
In the 2020 Census, Kobi was recorded as predominantly male. Out of 2,149 people with this name in that snapshot, 67.3% were male and 32.7% were female. That is very close to the long-run birth pattern in SSA records, where the name is male 63.4% of the time.
Census Count
2,149
people with this name
Census Rank
#7,170
among Census first names
Frequency Rate
0.71
per 100,000 people
Recorded Race and Hispanic Origin in the 2020 Census
In the 2020 Census, the first name Kobi was most commonly recorded among people who identified as White (42.58%). The next largest recorded groups were Black (30.74%) and Two or More Races (11.52%).
These percentages describe the people who had the first name Kobi in the 2020 Census. They do not tell you the deeper meaning or origin of the name itself.
2020 Census demographic breakdown
Each row shows a recorded Census category for people with the first name Kobi.
| Group | Share | Count |
|---|---|---|
| White | 42.58% | 913 |
| Black | 30.74% | 659 |
| Two or More Races | 11.52% | 247 |
| Hispanic | 9.05% | 194 |
| Asian and Pacific Islander | 4.66% | 100 |
| American Indian and Alaska Native | 1.45% | 31 |
The Census published separate sex and race/origin tables for first names, so their total counts can differ slightly for the same name. That is why the race section focuses on the demographic mix rather than repeating a second headline count.
Kobi: Popularity Over Time
SSA records for Kobi span from the 1950s to the 2020s, covering 8 decades of naming data. The most popular decade for this name was the 2000s, when 846 babies were registered. Kobi remains highly popular today, with recent registration numbers near its historical peak.
Kobi by Decade
How has Kobi 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.
Kobi by State
Birth registrations for Kobi span all 21 states and territories in the SSA database. The highest counts are in Texas, California, Florida. The lowest are in Tennessee, Maryland, Indiana. On average, about 33 Kobis were registered per state.
Kobi + Last Name Combinations
How many people share a full name with Kobi as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kobi
Other first names starting with K with a similar number of bearers.
Kobi: Questions and Answers
How many people in the U.S. are named Kobi?
We estimate approximately 2,965 people named Kobi 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 115,600 Americans share this first name.
Is Kobi a common name?
Kobi is classified as "Rare" and is more popular than 95.1% of all first names in the SSA database. A total of 3,016 births have been registered with this name since 1880.
When was Kobi most popular?
Kobi reached peak popularity in 2021, when 190 babies were given this name. The average age of a living person named Kobi is approximately 17 years old, reflecting when the name was most commonly given.
How common was Kobi in the 2020 Census?
The 2020 Census recorded 2,149 people with the first name Kobi. That placed it at #7,170 in the published Census first-name tables, or 0.71 people per 100,000.
Why is the Census count different from the living estimate?
Because they measure different things. The Census number is a count of people with the name in 2020. The living estimate is a current model based on SSA birth records and survival rates, so it aims to estimate how many people with the name are alive now.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Kobi was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
What does the Census say about the gender split for Kobi?
In the 2020 Census snapshot, Kobi was recorded as predominantly male. The published split was 67.3% male and 32.7% female.
What does the Census say about the background of people named Kobi?
In the 2020 Census, the first name Kobi was most commonly recorded among people who identified as White (42.58%). The next largest recorded groups were Black (30.74%) and Two or More Races (11.52%). These percentages describe the people who had the name in the 2020 Census, not the deeper meaning or origin of the name itself.
Why can the Census sex total and race total differ slightly?
The Census published separate first-name tables for sex and for race and Hispanic origin. Those totals can differ slightly for the same name, so the page uses them as two related snapshots rather than treating them as perfectly interchangeable counts.
Does every first name have Census demographic data?
No. The public Census first-name tables only include names that met the Bureau's publication rules. That means some names on this site will have SSA history but no published Census demographic snapshot.
Is Kobi a male name?
Kobi is predominantly male. 63.4% of people with this name are male. See the gender breakdown above for full details.
Why can Kobi have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Kobi peaked in 2021, and the average living bearer is about 17 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Kobi Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kobi Smith, Kobi Johnson, Kobi 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.
Search for a full name combination
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