Recorded 1888–2017 Boys' name Peak 1920 1,099 births

Ancil — boys' name

1,099 babies named Ancil in U.S. Social Security records since 1888, with the highest year being 1920. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1880s51890s101900s161910s1661920s2521930s2151940s1741950s1091960s631970s361980s281990s152010s10
1920s
Peak decade

23% of everyone ever named Ancil was born in this single decade.

1920
Single peak year

35 babies were named Ancil in 1920 — its busiest year on record.

What the Data Says About Ancil

The Social Security Administration has registered 1,099 babies named Ancil between 1888 and 2017, spanning 130 consecutive years of U.S. birth records. As a boy's name, Ancil currently falls outside the top 1,000 boys' names for 2017. The name reached its historical peak in 1920, when 35 babies received it in a single year.

Decade-level aggregation shows that Ancil performed strongest in the 1920s, accumulating 252 births during that ten-year window. Across the 13 decades of recorded activity, Ancil shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Kentucky, which accounts for 115 births — the largest state-level total in the dataset — followed by Tennessee and West Virginia. In total, SSA state-level files list Ancil in 6 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Ancil 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 1,099 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.

Ancil at a glance

Last recorded 2017

Total births

1,099

Since 1888

130 years of records

Peak year

1920

35 births that year

Strongest decade: 1920s

Current rank

Unranked

Outside the modern top-1,000

As of 2017

Active since

1888

Recorded for 130 years

Last year on file: 2017

Ancil popularity over time

Annual U.S. births registered with the Social Security Administration · 2017–1888

Last recorded 2017
Peak year (1920)
35
Annual births at peak — across 130 years of records
010203040 201719781963195319431933192319131888 5

Ancil by decade

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

Peak: 1920s
Peak decade
1920s
252 births that decade — 23% of Ancil's all-time total
1880s51890s101900s161910s1661920s2521930s2151940s1741950s1091960s631970s361980s281990s152010s10

Ancil by state

Where Ancil concentrates geographically — total births since 1888

Geographically diffuse
Top 6 states by recorded births for the name Ancil
Rank State Visual share Births Share of total
#1 Kentucky
115 10.5%
#2 Tennessee
22 2.0%
#3 West Virginia
10 0.9%
#4 Indiana
7 0.6%
#5 Arkansas
6 0.5%
#6 Ohio
5 0.5%
Kentucky share of Ancil's total US births 10.5%
Even split

115 of 1,099 births nationwide. Compared to a flat distribution across 6 reporting states.

Frequently Asked Questions

How popular is the name Ancil?
1,099 babies have been named Ancil since 1888. It was last recorded in 2017. The peak year was 1920 with 35 births.
When was Ancil most popular?
Ancil was most popular in the 1920s decade with 252 total births. The single peak year was 1920.
Where is Ancil most popular?
The top states for the name Ancil are Kentucky (115 births), Tennessee (22 births), West Virginia (10 births).
How long has the name Ancil been used?
Ancil has been recorded in Social Security data since 1888, spanning 130 years of data through 2017.
What names are similar to Ancil?
Names with a similar sound or spelling include Ancel, Anchor, Ance, Ancelmo, and 1 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, 1888–2017 (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.