Girls' name · since 1945

Rondi

Since 1945, U.S. Social Security records show 595 babies named Rondi, peaking in 1953. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

595
total births
1945–1985
years on record
1950s
peak decade
37%
born in that decade

Rondi is not among the current top-ranked girls names; 595 have been recorded since 1945.

Social Security Administration records show Rondi recorded 595 times among girls since 1945, though it doesn't currently rank among the most-used girls names, peaking in the 1950s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1945 to 1985.

  • 595 total births
  • 1945–1985 years on record
  • 1950s peak decade
  • 37% born in that decade

Data updated Jul 2026

The verdict

595 girls have been named Rondi since 1945, peaking in the 1950s, last recorded in 1985.

595
total births
1945–1985
years on record
1950s
peak decade
37%
born in that decade
1950s
Peak decade

37% of everyone ever named Rondi was born in this single decade.

1953
Single peak year

39 babies were named Rondi in 1953 - its busiest year on record.

Rondi's usage pattern, beyond the headline number

Divide Rondi's SSA record in two at 1966 and the more recent half accounts for 38% of all births, the earlier half the remaining 62%, consistent with a name more common in the past than in recent years. Its calmest year was 1948, with only 5 births recorded -- set against the 1953 peak of 39, that's the full swing in one name's fortunes.

Rondi at a glance

Last recorded 1985

Total births

595

Since 1945

41 years of records

Peak year

1953

39 births that year

Strongest decade: 1950s

Current rank

Unranked

Outside the modern top-1,000

As of 1985

Active since

1945

Recorded for 41 years

Last year on file: 1985

Rondi popularity over time - girls

Annual U.S. births registered with the Social Security Administration · 1945–1985

Last recorded 1985
Peak year (1953)
39
Annual births at peak, across 41 years of records
01020304050 194519511956196119661971197619811985 5

Rondi popularity over time - boys

7 total births recorded since 1975 (Rondi as boys' name)

Unisex variant - 7 births
7 1975 7

Rondi by decade

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

1950s was Rondi's strongest decade.

219 babies received the name during that ten-year window, about 37% of all-time use.

Rondi births by decade

Total births in each ten-year window

births

What this shows Peak: 1950s at 219 births (37% of all-time use).

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

How Rondi compares to similarly-sized names

Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Rondi's total volume

Rondi vs 15 similarly-sized girls names

Rondi vs 15 similarly-sized girls names Scatter plot of 16 data points. 4%6%8%10%12%14%16% 20406080100 New & already peakedOld name, single-era peakNew & still diversifyingLong history, steady all along Years in SSA records % of total births in the single peak year Rondi
Rondi vs 15 similarly-sized girls names

Rondi by state

Where Rondi concentrates geographically, total births since 1945

Geographically diffuse
Top 2 states by recorded births for the name Rondi
Rank State Visual share Births Share of total
#1 California
20 3.4%
#2 Illinois
10 1.7%
California share of Rondi's total US births 3.4%
Even split

20 of 595 births nationwide. Compared to a flat distribution across 2 reporting states.

Frequently Asked Questions

How popular is the name Rondi?
Since 1945, Social Security records show 595 babies named Rondi. The most recent recorded year was 1985. Its busiest year on record was 1953, with 39 births.
When was Rondi most popular?
Rondi was most popular in the 1950s decade with 219 total births. The single peak year was 1953.
Where is Rondi most popular?
The top states for the name Rondi are California (20 births), Illinois (10 births).
How long has the name Rondi been used?
The SSA has tracked Rondi since 1945 -- 41 years through the most recent 1985 data.
What names are similar to Rondi?
Names with a similar sound or spelling include Ronda, Ronnie, Rona, Roni, and 4 more. These share a common prefix and are also used for girls.

What to do with Rondi's data

  • Rondi's decade-level peak was the 1950s (219 total births); usage has since declined to 41 in the 1980s -- if you're weighing a "classic revival" angle, the trend line argues against it.
  • California records the most Rondis (20 births) -- see the full state breakdown if geography matters to your decision. California names
  • Weighing it against an alternative? Put two names side by side. Compare names

Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.

Data Sources

Data as of July 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, 1945–1985 (ssa.gov/oact/babynames).

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

Cite this page

NameAlmanac Editorial. "Rondi: Baby Name Since 1945 - 595 Births, Peak 1953." NameAlmanac. Accessed via https://namealmanac.com/name/rondi. Licensed CC BY-SA 4.0.

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 Rondi 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 July 2026.