Total births
600
Unisex name · since 1985
Colbi
Since 1985, U.S. Social Security records show 600 babies named Colbi, peaking in 2025. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #9780
- among girls today
- 600
- born since 1985
- 2010s
- peak decade
- 45%
- more common than other girls
600 babies have been named Colbi since 1985, making it today's #9780 unisex name.
Social Security Administration records show Colbi recorded 600 times among girls since 1985, holding rank #9780 nationally today, ahead of 45% of girls, peaking in the 2010s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1985 to 2025.
- #9780 among girls today
- 600 born since 1985
- 2010s peak decade
- 45% more common than other girls
Data updated Jul 2026
The verdict
Colbi is currently the #9780 unisex name in America, more common than 45% of girls - 600 born since 1985, peaking in the 2010s.
- #9780
- among girls today
- 600
- born since 1985
- 2010s
- peak decade
- 45%
- more common than other girls
Colbi vs. every other girls name in current SSA rankings
#9780
of 17,726 girls in use
More common than 45% of names given to girls today.
2010s
Peak decade
27% of everyone ever named Colbi was born in this single decade.
2025
Single peak year
29 babies were named Colbi in 2025 - its busiest year on record.
How Colbi compares
600 Top 41% higher than 59% of 17,726 names currently given to girls
Based on all-time total births among currently-ranked girls 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
Colbi's all-time total is 57% above the median girls name, and Olivia still leads by a wide margin.
| Metric | Colbi | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 600 | 382 | 567,345 |
| Peak-year births | 29 | 48 | 19,840 |
Colbi's usage pattern, beyond the headline number
Divide Colbi's SSA record in two at 2006 and the more recent half accounts for 55% of all births, the earlier half the remaining 45%, a genuinely balanced usage pattern. Its calmest year was 1997, with only 7 births recorded -- set against the 2025 peak of 29, that's the full swing in one name's fortunes.
Colbi at a glance
Outside the top 1,000Peak year
2025
Current rank
#9,780
Active since
1985
Colbi popularity over time - girls
Annual U.S. births registered with the Social Security Administration · 1985–2025
- Peak year (2025)
- 29
- Annual births at peak, across 41 years of records
Colbi popularity over time - boys
69 total births recorded since 1993 (Colbi as boys' name)
Colbi by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Colbi's strongest decade.
163 babies received the name during that ten-year window, about 27% of all-time use.
Colbi births by decade
Total births in each ten-year window
- 1980s 56
1980s
56 births
- 1990s
1990s
130 births
- 2000s
2000s
142 births
- 2010s
2010s
163 births
- 2020s
2020s
109 births
What this shows Peak: 2010s at 163 births (27% of all-time use).
How Colbi compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Colbi's total volume
Colbi vs 15 similarly-sized girls names
Colbi by state
Where Colbi concentrates geographically, total births since 1985
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 21 | 3.5% |
Texas share of Colbi's total US births 3.5%
21 of 600 births nationwide.
Frequently Asked Questions
How popular is the name Colbi? ▼
Since 1985, Social Security records show 600 babies named Colbi. Today it holds rank #9780 among girls. Its busiest year on record was 2025, with 29 births.
When was Colbi most popular? ▼
Colbi was most popular in the 2010s decade with 163 total births. The single peak year was 2025.
Where is Colbi most popular? ▼
The top states for the name Colbi are Texas (21 births).
Is Colbi a unisex name? ▼
Yes, Colbi is used for both boys and girls. As a girl's name it has 600 births, and as a boy's name it has 69 births.
How long has the name Colbi been used? ▼
The SSA has tracked Colbi since 1985 -- 41 years through the most recent 2025 data.
What names are similar to Colbi? ▼
Names with a similar sound or spelling include Colleen, Colette, Coleen, Collins, and 4 more. These share a common prefix and are also used for girls.
What to do with Colbi's data
- Colbi's usage has stayed within range of its 2010s decade-level peak (163 total births) through the 2020s (109) -- a comparatively stable name, not a fading trend.
- Texas records the most Colbis (21 births) -- see the full state breakdown if geography matters to your decision. Texas names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Colbi
Nearby Names Like Colbi
Names with a similar sound, spelling, or feel to Colbi
Colleen Girl
#2801 162,754 births
Colette Girl
#401 27,987 births
Coleen Girl
11,998 births
Collins Girl
#257 10,779 births
Collette Girl
#2698 7,672 births
Compare Colbi side by side: Colbi vs Colleen Colbi vs Colette Colbi vs Coleen
Related Names
Names with a similar popularity rank to Colbi
Zissel #9779
327 births · Peak 2020
Mariavictoria #9781
232 births · Peak 2023
Ruchama #9778
316 births · Peak 2020
Reham #9782
384 births · Peak 2018
Mailin #9777
238 births · Peak 2022
Bethlehem #9783
472 births · Peak 2015
Joshlynn #9776
703 births · Peak 2016
Mikenna #9784
1,059 births · Peak 2003
Data Sources
Data as of July 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, 1985–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Colbi: #9780 Unisex Name - 600 Births, Peak 2025." NameAlmanac. Accessed via https://namealmanac.com/name/colbi. Licensed CC BY-SA 4.0.
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 Colbi 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 July 2026.