Girls' name · since 1948

Janci

Since 1948, U.S. Social Security records show 17 babies named Janci, peaking in 1948. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

17
total births
1948–1979
years on record
1970s
peak decade
65%
born in that decade

17 girls have been named Janci since 1948, though it isn't currently a top-ranked name.

Janci has 17 recorded births among girls since 1948, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 1970s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1948 to 1979.

  • 17 total births
  • 1948–1979 years on record
  • 1970s peak decade
  • 65% born in that decade

Data updated Jul 2026

The verdict

17 girls have been named Janci since 1948, peaking in the 1970s, last recorded in 1979.

17
total births
1948–1979
years on record
1970s
peak decade
65%
born in that decade
1970s
Peak decade

65% of everyone ever named Janci was born in this single decade.

1948
Single peak year

6 babies were named Janci in 1948 - its busiest year on record.

Janci's usage pattern, beyond the headline number

Divide Janci's SSA record in two at 1977 and the more recent half accounts for 65% of all births, the earlier half the remaining 35%, consistent with a name still gaining ground rather than fading. Its calmest year was 1979, with only 5 births recorded -- set against the 1948 peak of 6, that's the full swing in one name's fortunes.

Janci at a glance

Last recorded 1979

Total births

17

Since 1948

32 years of records

Peak year

1948

6 births that year

Strongest decade: 1970s

Current rank

Unranked

Outside the modern top-1,000

As of 1979

Active since

1948

Recorded for 32 years

Last year on file: 1979

Janci popularity over time

Annual U.S. births registered with the Social Security Administration · 1948–1979

Last recorded 1979
Peak year (1948)
6
Annual births at peak, across 32 years of records
4.555.566.5 194819771979 5

Janci by decade

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

1970s was Janci's strongest decade.

11 babies received the name during that ten-year window, about 65% of all-time use.

Janci births by decade

Total births in each ten-year window

births

What this shows Peak: 1970s at 11 births (65% of all-time use).

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

Frequently Asked Questions

How popular is the name Janci?
Since 1948, Social Security records show 17 babies named Janci. The most recent recorded year was 1979. Its busiest year on record was 1948, with 6 births.
When was Janci most popular?
Janci was most popular in the 1970s decade with 11 total births. The single peak year was 1948.
How long has the name Janci been used?
Janci has been recorded in Social Security data since 1948, spanning 32 years of data through 1979.
What names are similar to Janci?
Names with a similar sound or spelling include Janet, Janice, Jane, Janie, and 4 more. These share a common prefix and are also used for girls.

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, 1948–1979 (ssa.gov/oact/babynames).

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

Cite this page

NameAlmanac Editorial. "Janci: Baby Name Since 1948 - 17 Births, Peak 1948." NameAlmanac. Accessed via https://namealmanac.com/name/janci. 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 Janci 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.