Recorded 1883–1950 Girls' name Peak 1915 464 births

Lockie — girls' name

464 babies named Lockie in U.S. Social Security records since 1883, with the highest year being 1915. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1880s471890s651900s771910s1201920s941930s281940s281950s5
1910s
Peak decade

26% of everyone ever named Lockie was born in this single decade.

1915
Single peak year

22 babies were named Lockie in 1915 — its busiest year on record.

What the Data Says About Lockie

The Social Security Administration has registered 464 babies named Lockie between 1883 and 1950, spanning 68 consecutive years of U.S. birth records. As a girl's name, Lockie currently falls outside the top 1,000 girls' names for 1950. The name reached its historical peak in 1915, when 22 babies received it in a single year.

Decade-level aggregation shows that Lockie performed strongest in the 1910s, accumulating 120 births during that ten-year window. Across the 8 decades of recorded activity, Lockie shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Tennessee, which accounts for 9 births — the largest state-level total in the dataset — followed by Texas. In total, SSA state-level files list Lockie in 2 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Lockie 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 464 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.

Lockie at a glance

Last recorded 1950

Total births

464

Since 1883

68 years of records

Peak year

1915

22 births that year

Strongest decade: 1910s

Current rank

Unranked

Outside the modern top-1,000

As of 1950

Active since

1883

Recorded for 68 years

Last year on file: 1950

Lockie popularity over time

Annual U.S. births registered with the Social Security Administration · 1950–1883

Last recorded 1950
Peak year (1915)
22
Annual births at peak — across 68 years of records
0510152025 195019331925191819111903189418851883 5

Lockie by decade

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

Peak: 1910s
Peak decade
1910s
120 births that decade — 26% of Lockie's all-time total
1880s471890s651900s771910s1201920s941930s281940s281950s5

Lockie by state

Where Lockie concentrates geographically — total births since 1883

Geographically diffuse
Top 2 states by recorded births for the name Lockie
Rank State Visual share Births Share of total
#1 Tennessee
9 1.9%
#2 Texas
7 1.5%
Tennessee share of Lockie's total US births 1.9%
Even split

9 of 464 births nationwide. Compared to a flat distribution across 2 reporting states.

Frequently Asked Questions

How popular is the name Lockie?
464 babies have been named Lockie since 1883. It was last recorded in 1950. The peak year was 1915 with 22 births.
When was Lockie most popular?
Lockie was most popular in the 1910s decade with 120 total births. The single peak year was 1915.
Where is Lockie most popular?
The top states for the name Lockie are Tennessee (9 births), Texas (7 births).
How long has the name Lockie been used?
Lockie has been recorded in Social Security data since 1883, spanning 68 years of data through 1950.
What names are similar to Lockie?
Names with a similar sound or spelling include Locklyn, Lochlyn, Lochlan, Locklynn, and 3 more. These share a common prefix and are also used for girls.

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, 1883–1950 (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.