Unisex name · since 2005

Lamoni

81 babies named Lamoni in U.S. Social Security records since 2005, with the highest year being 2023. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

#29,499 of 72,339
all-time among girls
#12,674 of 17,297
2025 SSA year
81
born since 2005
2020s
peak decade

Lamoni currently ranks #12674 among unisex names in America, with 81 babies recorded since 2005.

Social Security Administration records show Lamoni recorded 81 times among girls since 2005, holding rank #12674 nationally today, ahead of 27% of girls, peaking in the 2020s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 2005 to 2025.

  • #29,499 of 72,339 all-time among girls
  • #12,674 of 17,297 2025 SSA year
  • 81 born since 2005
  • 2020s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Lamoni ranks #29,499 of 72,339 girls' names by all-time recorded births (highest first) and #12,674 of 17,297 among girls' names in 2025. 81 born since 2005, peaking in the 2020s.

#29,499 of 72,339
all-time among girls
#12,674 of 17,297
2025 SSA year
81
born since 2005
2020s
peak decade
0%100%Median name50%26.7%
Lamoni vs. every other girls name in current SSA rankings
Below the archive median
All-time archive position

Lamoni's 81 recorded births place it above 59.15% of the 72,339 girls names in the full SSA archive.

National only
State-record footprint

No state rows cleared SSA’s public reporting threshold for this name.

How Lamoni compares

81 22nd percentile among 17,297 names currently given to girls

Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.

Source U.S. Social Security Administration, national baby name data

How the numbers stack up

Lamoni's all-time total is 78% below the median girls name, and Olivia still leads by a wide margin.

Metric Lamoni Median girls name (Kyann) #1 girls name (Olivia)
All-time total births 81 376 567,345
Peak-year births 8 21 19,840

Lamoni's usage pattern, beyond the headline number

Divide Lamoni's SSA record in two at 2016 and the more recent half accounts for 57% of all births, the earlier half the remaining 43%, a genuinely balanced usage pattern. Its calmest year was 2005, with only 5 births recorded -- set against the 2023 peak of 8, that's the full swing in one name's fortunes.

Lamoni popularity over time - girls

Annual U.S. births registered with the Social Security Administration · 2005–2025

Outside the top 1,000
Peak year (2023)
8
Annual births at peak, across 21 years of records
456789 2005200820122016202020232025 7

Lamoni popularity over time - boys

18 total births recorded since 2005 (Lamoni as boys' name)

Unisex variant - 18 births
4.555.566.577.5 200520102012 5

Lamoni by decade

2020s is the heaviest window (33 births, 41% of the file).

2020s was Lamoni's strongest decade.

33 babies received the name during that ten-year window, about 41% of all-time use.

Lamoni births by decade

Total births in each ten-year window

births

What this shows Peak: 2020s at 33 births (41% of all-time use).

Source U.S. Social Security Administration · Baby Names As of August 2026

Frequently Asked Questions

How popular is the name Lamoni?
Since 2005, Social Security records show 81 babies named Lamoni. Across the full SSA archive it ranks #29,499 of 72,339 girls' names by total births. In 2025, it holds #12,674 of 17,297 among girls. Its busiest year on record was 2023, with 8 births.
Where does Lamoni sit in the SSA name archive?
According to the U.S. Social Security Administration, Lamoni ranks #29,499 of 72,339 girls' names by all-time recorded births (highest first) and #12,674 of 17,297 among girls' names in 2025. All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the 2025 SSA file. See /methodology#corpus-placement.
When was Lamoni most popular?
Lamoni was most popular in the 2020s decade with 33 total births. The single peak year was 2023.
Is Lamoni a unisex name?
Yes, Lamoni is used for both boys and girls. As a girl's name it has 81 births, and as a boy's name it has 18 births.
How long has the name Lamoni been used?
Lamoni has been recorded in Social Security data since 2005, spanning 21 years of data through 2025.
What names are similar to Lamoni?
Names with a similar sound or spelling include Lamya, Lamonica, Lamia, Lamar, and 4 more. These share a common prefix and are also used for girls.

Keep exploring Lamoni

Nearby Names Like Lamoni

Names with a similar sound, spelling, or feel to Lamoni

Names with a similar popularity rank to Lamoni

Nationwide names with similar peak year or record span

Two nationwide peer axes for Lamoni: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.

Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.

Data Sources

Data as of August 2026. Source: U.S. Social Security Administration (SSA).

According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2005–2025 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Lamoni draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.