Recorded 2006–2025 Boys' name Peak 2010 161 births

Leilan — boys' name

161 babies named Leilan in U.S. Social Security records since 2006, with the highest year being 2010. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s332010s952020s33

The verdict

161 boys have been named Leilan since 2006, peaking in the 2010s, last recorded in 2025.

161
total births
2006–2025
years on record
2010s
peak decade
59%
born in that decade
2010s
Peak decade

59% of everyone ever named Leilan was born in this single decade.

2010
Single peak year

14 babies were named Leilan in 2010 — its busiest year on record.

What the Data Says About Leilan

The Social Security Administration has registered 161 babies named Leilan between 2006 and 2025, spanning 20 consecutive years of U.S. birth records. As a boy's name, Leilan currently falls outside the top 1,000 boys' names for 2025. The name reached its historical peak in 2010, when 14 babies received it in a single year.

Decade-level aggregation shows that Leilan performed strongest in the 2010s, accumulating 95 births during that ten-year window. Across the 3 decades of recorded activity, Leilan shows notable generational variation in parental adoption.

No etymological entry is currently available for Leilan 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 161 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.

Leilan at a glance

Last recorded 2025

Total births

161

Since 2006

20 years of records

Peak year

2010

14 births that year

Strongest decade: 2010s

Current rank

Unranked

Outside the modern top-1,000

As of 2025

Active since

2006

Recorded for 20 years

Last year on file: 2025

Leilan popularity over time

Annual U.S. births registered with the Social Security Administration · 2025–2006

Last recorded 2025
Peak year (2010)
14
Annual births at peak — across 20 years of records
46810121416 2025202120172013201020072006 5

Leilan by decade

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

Peak: 2010s
Peak decade
2010s
95 births that decade — 59% of Leilan's all-time total
2000s332010s952020s33

Frequently Asked Questions

How popular is the name Leilan?
161 babies have been named Leilan since 2006. It was last recorded in 2025. The peak year was 2010 with 14 births.
When was Leilan most popular?
Leilan was most popular in the 2010s decade with 95 total births. The single peak year was 2010.
How long has the name Leilan been used?
Leilan has been recorded in Social Security data since 2006, spanning 20 years of data through 2025.
What names are similar to Leilan?
Names with a similar sound or spelling include Leif, Leighton, Leigh, Leith, and 4 more. These share a common prefix and are also used for boys.

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, 2006–2025 (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.