Unisex name · since 1992

Cobi

Cobi has 684 recorded births since 1992 in federal Social Security data, most heavily in 1999 -- full year-by-year trend, decade aggregates, and state rankings follow.

#6,539 of 45,481
all-time among boys
#7,404 of 13,930
2025 SSA year
684
born since 1992
2000s
peak decade

684 babies have been named Cobi since 1992, making it today's #7404 unisex name.

According to the U.S. Social Security Administration, Cobi has been recorded 684 times among boys since 1992, currently ranked #7404 nationally and more common than 47% of boys, with its heaviest use in the 2000s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1992 to 2025.

  • #6,539 of 45,481 all-time among boys
  • #7,404 of 13,930 2025 SSA year
  • 684 born since 1992
  • 2000s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Cobi ranks #6,539 of 45,481 boys' names by all-time recorded births (highest first) and #7,404 of 13,930 among boys' names in 2025. 684 born since 1992, peaking in the 2000s.

#6,539 of 45,481
all-time among boys
#7,404 of 13,930
2025 SSA year
684
born since 1992
2000s
peak decade
0%100%Median name50%46.8%
Cobi vs. every other boys name in current SSA rankings
Above the archive median
All-time archive position

Cobi's 684 recorded births place it above 85.61% of the 45,481 boys names in the full SSA archive.

3 jurisdictions
State-record footprint

The state file records this name in 3 jurisdictions, led by California.

How Cobi compares

684 Top 38% higher than 62% of 13,930 names currently given to boys

Based on all-time total births among currently-ranked boys names. Names with fewer occurrences are grouped into wider buckets on the right.

Source U.S. Social Security Administration, national baby name data

How the numbers stack up

Cobi's all-time total is 85% above the median boys name, and Liam still leads by a wide margin.

Metric Cobi Median boys name (Takari) #1 boys name (Liam)
All-time total births 684 369 358,536
Peak-year births 36 34 22,252

Cobi's usage pattern, beyond the headline number

Splitting Cobi's full recorded timeline at 2009, 43% of its total births fall in the more recent half of the record versus 57% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 1993, with just 6 recorded births -- worth weighing against the 1999 peak of 36 to see the full range of the name's swing in popularity.

Cobi popularity over time - boys

Annual U.S. births registered with the Social Security Administration · 1992–2025

Outside the top 1,000
Peak year (1999)
36
Annual births at peak, across 34 years of records
010203040 19921997200220072012201720222025 11

Cobi popularity over time - girls

265 total births recorded since 1968 (Cobi as girls' name)

Unisex variant - 265 births
05101520 19681976199820032011201720222025 11

Cobi by decade

2000s is the heaviest window (211 births, 31% of the file).

2000s was Cobi's strongest decade.

211 babies received the name during that ten-year window, about 31% of all-time use.

Cobi births by decade

Total births in each ten-year window

births

What this shows Peak: 2000s at 211 births (31% of all-time use).

Source U.S. Social Security Administration · Baby Names As of August 2026

How Cobi compares to similarly-sized names

Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 boys names closest to Cobi's total volume

Cobi vs 15 similarly-sized boys names Scatter plot of 16 data points. 2%4%6%8%10%12% 050100150 New & already peakedOld name, single-era peakNew & still diversifyingLong history, steady all along Years in SSA records % of total births in the single peak year -32, 6.1%-107, 2.5%-39, 9.6%-31, 9.7%-55, 5.7%-140, 2.9%-52, 3.8%-50, 3.6%-68, 4.4%-61, 3.1%-50, 9.1%-49, 8.5%-70, 7.3%-70, 5.3%-53, 5.9%Cobi-34, 5.3%Cobi
Cobi vs 15 similarly-sized boys names

Cobi by state

Where Cobi concentrates geographically, total births since 1992

Geographically diffuse
Top 3 states by recorded births for the name Cobi
Rank State Visual share Births Share of total
#1 California
55 8.0%
#2 Florida
12 1.8%
#3 Texas
5 0.7%
California share of Cobi's total US births 8.0%
Even split

55 of 684 births nationwide. Compared to a flat distribution across 3 reporting states.

Frequently Asked Questions

How popular is the name Cobi?
Cobi has been given to 684 babies in the U.S. since 1992, according to SSA data. Its archive ordinal is #6,539 of 45,481 among boys' names (total births, highest first). Among boys in 2025, it is #7,404 of 13,930. 36 babies were born in 1999, its single highest year.
Where does Cobi sit in the SSA name archive?
According to the U.S. Social Security Administration, Cobi ranks #6,539 of 45,481 boys' names by all-time recorded births (highest first) and #7,404 of 13,930 among boys' names in 2025. All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the 2025 SSA file. See /methodology#corpus-placement.
When was Cobi most popular?
Cobi was most popular in the 2000s decade with 211 total births. The single peak year was 1999.
Where is Cobi most popular?
The top states for the name Cobi are California (55 births), Florida (12 births), Texas (5 births).
Is Cobi a unisex name?
Yes, Cobi is used for both boys and girls. As a boy's name it has 684 births, and as a girl's name it has 265 births.
How long has the name Cobi been used?
Records for Cobi go back to 1992, giving 34 years of history through 2025.
What names are similar to Cobi?
Names with a similar sound or spelling include Coby, Cobe, Cobey, Cobie, and 4 more. These share a common prefix and are also used for boys.

What to do with Cobi's data

  • Cobi's usage has stayed within range of its 2000s decade-level peak (211 total births) through the 2020s (120) -- a comparatively stable name, not a fading trend.
  • California records the most Cobis (55 births) -- see the full state breakdown if geography matters to your decision. California names

Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.

Keep exploring Cobi

Nearby Names Like Cobi

Names with a similar sound, spelling, or feel to Cobi

Names with a similar popularity rank to Cobi

Nationwide names with similar peak year or record span

Two nationwide peer axes for Cobi: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.

Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.

Data Sources

Data as of August 2026. Source: U.S. Social Security Administration (SSA).

According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1992–2025 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Cobi draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.