Recorded 1956–2003 Girls' name Peak 2003 16 births

Lanni — girls' name

16 babies named Lanni in U.S. Social Security records since 1956, with the highest year being 2003. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1950s102000s6
1950s
Peak decade

63% of everyone ever named Lanni was born in this single decade.

2003
Single peak year

6 babies were named Lanni in 2003 — its busiest year on record.

What the Data Says About Lanni

The Social Security Administration has registered 16 babies named Lanni between 1956 and 2003, spanning 48 consecutive years of U.S. birth records. As a girl's name, Lanni currently falls outside the top 1,000 girls' names for 2003. The name reached its historical peak in 2003, when 6 babies received it in a single year.

Decade-level aggregation shows that Lanni performed strongest in the 1950s, accumulating 10 births during that ten-year window. Across the 2 decades of recorded activity, Lanni shows notable generational variation in parental adoption.

No etymological entry is currently available for Lanni 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 16 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.

Lanni at a glance

Last recorded 2003

Total births

16

Since 1956

48 years of records

Peak year

2003

6 births that year

Strongest decade: 1950s

Current rank

Unranked

Outside the modern top-1,000

As of 2003

Active since

1956

Recorded for 48 years

Last year on file: 2003

Lanni popularity over time

Annual U.S. births registered with the Social Security Administration · 2003–1956

Last recorded 2003
Peak year (2003)
6
Annual births at peak — across 48 years of records
4.555.566.5 200319571956 5

Lanni by decade

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

Peak: 1950s
Peak decade
1950s
10 births that decade — 63% of Lanni's all-time total
1950s102000s6

Frequently Asked Questions

How popular is the name Lanni?
16 babies have been named Lanni since 1956. It was last recorded in 2003. The peak year was 2003 with 6 births.
When was Lanni most popular?
Lanni was most popular in the 1950s decade with 10 total births. The single peak year was 2003.
How long has the name Lanni been used?
Lanni has been recorded in Social Security data since 1956, spanning 48 years of data through 2003.
What names are similar to Lanni?
Names with a similar sound or spelling include Lana, Laney, Lani, Landry, and 4 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, 1956–2003 (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.