Girls' name · since 1987

Casidhe

Since 1987, U.S. Social Security records show 11 babies named Casidhe, peaking in 1994. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

11
total births
1987–1994
years on record
1990s
peak decade
55%
born in that decade

11 girls have been named Casidhe since 1987, though it isn't currently a top-ranked name.

According to the U.S. Social Security Administration, Casidhe has been recorded 11 times among girls since 1987, though it is not among the currently most-used girls names, with its heaviest use in the 1990s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1987 to 1994.

  • 11 total births
  • 1987–1994 years on record
  • 1990s peak decade
  • 55% born in that decade

Data updated Jul 2026

The verdict

11 girls have been named Casidhe since 1987, peaking in the 1990s, last recorded in 1994.

11
total births
1987–1994
years on record
1990s
peak decade
55%
born in that decade
1990s
Peak decade

55% of everyone ever named Casidhe was born in this single decade.

1994
Single peak year

6 babies were named Casidhe in 1994 - its busiest year on record.

Casidhe's usage pattern, beyond the headline number

Divide Casidhe's SSA record in two at 1994 and the more recent half accounts for 55% of all births, the earlier half the remaining 45%, a genuinely balanced usage pattern. Its calmest year was 1987, with only 5 births recorded -- set against the 1994 peak of 6, that's the full swing in one name's fortunes.

Casidhe at a glance

Last recorded 1994

Total births

11

Since 1987

8 years of records

Peak year

1994

6 births that year

Strongest decade: 1990s

Current rank

Unranked

Outside the modern top-1,000

As of 1994

Active since

1987

Recorded for 8 years

Last year on file: 1994

Casidhe popularity over time

Annual U.S. births registered with the Social Security Administration · 1987–1994

Last recorded 1994
Peak year (1994)
6
Annual births at peak, across 8 years of records
4.555.566.5 19871994 6

Casidhe by decade

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

1990s was Casidhe's strongest decade.

6 babies received the name during that ten-year window, about 55% of all-time use.

Casidhe births by decade

Total births in each ten-year window

births

What this shows Peak: 1990s at 6 births (55% of all-time use).

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

Frequently Asked Questions

How popular is the name Casidhe?
Since 1987, Social Security records show 11 babies named Casidhe. The most recent recorded year was 1994. Its busiest year on record was 1994, with 6 births.
When was Casidhe most popular?
Casidhe was most popular in the 1990s decade with 6 total births. The single peak year was 1994.
How long has the name Casidhe been used?
Records for Casidhe go back to 1987, giving 8 years of history through 1994.
What names are similar to Casidhe?
Names with a similar sound or spelling include Cassandra, Casey, Cassidy, Cassie, 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, 1987–1994 (ssa.gov/oact/babynames).

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

Cite this page

NameAlmanac Editorial. "Casidhe: Baby Name Since 1987 - 11 Births, Peak 1994." NameAlmanac. Accessed via https://namealmanac.com/name/casidhe. 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 Casidhe 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.