Girls' name · since 2004

Cynai

Since 2004, U.S. Social Security records show 92 babies named Cynai, peaking in 2025. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

#27,998 of 72,339
all-time among girls
#9,247 of 17,297
2025 SSA year
92
born since 2004
2010s
peak decade

Cynai currently ranks #9247 among girls' names in America, with 92 babies recorded since 2004.

According to the U.S. Social Security Administration, Cynai has been recorded 92 times among girls since 2004, currently ranked #9247 nationally and more common than 47% of girls, with its heaviest use in the 2010s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 2004 to 2025.

  • #27,998 of 72,339 all-time among girls
  • #9,247 of 17,297 2025 SSA year
  • 92 born since 2004
  • 2010s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Cynai ranks #27,998 of 72,339 girls' names by all-time recorded births (highest first) and #9,247 of 17,297 among girls' names in 2025. 92 born since 2004, peaking in the 2010s.

#27,998 of 72,339
all-time among girls
#9,247 of 17,297
2025 SSA year
92
born since 2004
2010s
peak decade
0%100%Median name50%46.5%
Cynai vs. every other girls name in current SSA rankings
Below the archive median
All-time archive position

Cynai's 92 recorded births place it above 61.12% of the 72,339 girls names in the full SSA archive.

National only
State-record footprint

No state rows cleared SSA’s public reporting threshold for this name.

How Cynai compares

92 23rd percentile among 17,297 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

Cynai's all-time total is 76% below the median girls name, and Olivia still leads by a wide margin.

Metric Cynai Median girls name (Kyann) #1 girls name (Olivia)
All-time total births 92 376 567,345
Peak-year births 11 21 19,840

Cynai's usage pattern, beyond the headline number

Divide Cynai's SSA record in two at 2015 and the more recent half accounts for 53% of all births, the earlier half the remaining 47%, a genuinely balanced usage pattern. Its calmest year was 2008, with only 5 births recorded -- set against the 2025 peak of 11, that's the full swing in one name's fortunes.

Cynai popularity over time

Annual U.S. births registered with the Social Security Administration · 2004–2025

Outside the top 1,000
Peak year (2025)
11
Annual births at peak, across 22 years of records
4681012 2004200720112015201820212025 11

Cynai by decade

2010s is the heaviest window (32 births, 35% of the file).

2010s was Cynai's strongest decade.

32 babies received the name during that ten-year window, about 35% of all-time use.

Cynai births by decade

Total births in each ten-year window

births

What this shows Peak: 2010s at 32 births (35% of all-time use).

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

Frequently Asked Questions

How popular is the name Cynai?
Cynai has been given to 92 babies in the U.S. since 2004, according to SSA data. Its archive ordinal is #27,998 of 72,339 among girls' names (total births, highest first). Among girls in 2025, it is #9,247 of 17,297. 11 babies were born in 2025, its single highest year.
Where does Cynai sit in the SSA name archive?
According to the U.S. Social Security Administration, Cynai ranks #27,998 of 72,339 girls' names by all-time recorded births (highest first) and #9,247 of 17,297 among girls' 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 Cynai most popular?
Cynai was most popular in the 2010s decade with 32 total births. The single peak year was 2025.
How long has the name Cynai been used?
The SSA has tracked Cynai since 2004 -- 22 years through the most recent 2025 data.
What names are similar to Cynai?
Names with a similar sound or spelling include Cynthia, Cyndi, Cyndy, Cyndee, and 4 more. These share a common prefix and are also used for girls.

What to do with Cynai's data

  • Cynai's usage has stayed within range of its 2010s decade-level peak (32 total births) through the 2020s (31) -- a comparatively stable name, not a fading trend.

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

Keep exploring Cynai

Nearby Names Like Cynai

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

Names with a similar popularity rank to Cynai

Nationwide names with similar peak year or record span

Two nationwide peer axes for Cynai: 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, 2004–2025 (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 Cynai 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.