US rank #8721 Girls' name Peak 2011 491 births

Thaily — #8721 US girls' name

491 babies named Thaily in U.S. Social Security records since 2002, with the highest year being 2011. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s1232010s2572020s111
#8721
of 17,661 girls in use

More common than 51% of names given to girls today.

2010s
Peak decade

52% of everyone ever named Thaily was born in this single decade.

2011
Single peak year

90 babies were named Thaily in 2011 — its busiest year on record.

What the Data Says About Thaily

The Social Security Administration has registered 491 babies named Thaily between 2002 and 2024, spanning 23 consecutive years of U.S. birth records. As a girl's name, Thaily currently holds the #8721 rank among girls for 2024. The name reached its historical peak in 2011, when 90 babies received it in a single year.

Decade-level aggregation shows that Thaily performed strongest in the 2010s, accumulating 257 births during that ten-year window. Across the 3 decades of recorded activity, Thaily shows notable generational variation in parental adoption. Geographically, the name is most concentrated in Texas, which accounts for 101 births — the largest state-level total in the dataset — followed by California and New York. In total, SSA state-level files list Thaily in 3 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Thaily in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 491 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Thaily at a glance

Outside the top 1,000

Total births

491

Since 2002

23 years of records

Peak year

2011

90 births that year

Strongest decade: 2010s

Current rank

#8,721

Among girls

As of 2024

Active since

2002

Recorded for 23 years

Last year on file: 2024

Thaily popularity over time

Annual U.S. births registered with the Social Security Administration · 2024–2002

Outside the top 1,000
Peak year (2011)
90
Annual births at peak — across 23 years of records
020406080100 20242021201820152012200820042002 48

Thaily by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 2010s
Peak decade
2010s
257 births that decade — 52% of Thaily's all-time total
2000s1232010s2572020s111

Thaily by state

Where Thaily concentrates geographically — total births since 2002

Regionally concentrated
Top 3 states by recorded births for the name Thaily
Rank State Visual share Births Share of total
#1 Texas
101 20.6%
#2 California
80 16.3%
#3 New York
13 2.6%
Texas share of Thaily's total US births 20.6%
Even split

101 of 491 births nationwide. Compared to a flat distribution across 3 reporting states.

Frequently Asked Questions

How popular is the name Thaily?
491 babies have been named Thaily since 2002. It currently ranks #8721 among girls. The peak year was 2011 with 90 births.
When was Thaily most popular?
Thaily was most popular in the 2010s decade with 257 total births. The single peak year was 2011.
Where is Thaily most popular?
The top states for the name Thaily are Texas (101 births), California (80 births), New York (13 births).
How long has the name Thaily been used?
Thaily has been recorded in Social Security data since 2002, spanning 23 years of data through 2024.
What names are similar to Thaily?
Names with a similar sound or spelling include Thalia, Thais, Thania, Thao, and 4 more. These share a common prefix and are also used for girls.

Keep exploring Thaily

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Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 2002–2024 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.