Recorded 1959–1967 Girls' name Peak 1959 11 births

Seaneen — girls' name

11 babies named Seaneen in U.S. Social Security records since 1959, with the highest year being 1959. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1950s61960s5

The verdict

11 girls have been named Seaneen since 1959, peaking in the 1950s, last recorded in 1967.

11
total births
1959–1967
years on record
1950s
peak decade
55%
born in that decade
1950s
Peak decade

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

1959
Single peak year

6 babies were named Seaneen in 1959 — its busiest year on record.

What the Data Says About Seaneen

The Social Security Administration has registered 11 babies named Seaneen between 1959 and 1967, spanning 9 consecutive years of U.S. birth records. As a girl's name, Seaneen currently falls outside the top 1,000 girls' names for 1967. The name reached its historical peak in 1959, when 6 babies received it in a single year.

Decade-level aggregation shows that Seaneen performed strongest in the 1950s, accumulating 6 births during that ten-year window. Across the 2 decades of recorded activity, Seaneen shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in California, which accounts for 5 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Seaneen in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Seaneen 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 11 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.

Seaneen at a glance

Last recorded 1967

Total births

11

Since 1959

9 years of records

Peak year

1959

6 births that year

Strongest decade: 1950s

Current rank

Unranked

Outside the modern top-1,000

As of 1967

Active since

1959

Recorded for 9 years

Last year on file: 1967

Seaneen popularity over time

Annual U.S. births registered with the Social Security Administration · 1967–1959

Last recorded 1967
Peak year (1959)
6
Annual births at peak — across 9 years of records
4.555.566.5 19671959 6

Seaneen by decade

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

Peak: 1950s
Peak decade
1950s
6 births that decade — 55% of Seaneen's all-time total
1950s61960s5

Seaneen by state

Where Seaneen concentrates geographically — total births since 1959

Regionally concentrated
Top 1 states by recorded births for the name Seaneen
Rank State Visual share Births Share of total
#1 California
5 45.5%
California share of Seaneen's total US births 45.5%

5 of 11 births nationwide.

Frequently Asked Questions

How popular is the name Seaneen?
11 babies have been named Seaneen since 1959. It was last recorded in 1967. The peak year was 1959 with 6 births.
When was Seaneen most popular?
Seaneen was most popular in the 1950s decade with 6 total births. The single peak year was 1959.
Where is Seaneen most popular?
The top states for the name Seaneen are California (5 births).
How long has the name Seaneen been used?
Seaneen has been recorded in Social Security data since 1959, spanning 9 years of data through 1967.
What names are similar to Seaneen?
Names with a similar sound or spelling include Sean, Seanna, Seana, Season, 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, 1959–1967 (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.