Recorded 1971–1996 Unisex name Peak 1978 65 births

Sundance — boys' name

65 babies named Sundance in U.S. Social Security records since 1971, with the highest year being 1978. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1970s491980s61990s10
1970s
Peak decade

75% of everyone ever named Sundance was born in this single decade.

1978
Single peak year

10 babies were named Sundance in 1978 — its busiest year on record.

What the Data Says About Sundance

The Social Security Administration has registered 65 babies named Sundance between 1971 and 1996, spanning 26 consecutive years of U.S. birth records. As a boy's name, Sundance currently falls outside the top 1,000 boys' names for 1996. The name reached its historical peak in 1978, when 10 babies received it in a single year. Sundance is classified as unisex in SSA records: the opposite-sex variant accounts for 10 additional births since 1977.

Decade-level aggregation shows that Sundance performed strongest in the 1970s, accumulating 49 births during that ten-year window. Across the 3 decades of recorded activity, Sundance shows a clear decline from its mid-century high.

No etymological entry is currently available for Sundance 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 65 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.

Sundance at a glance

Last recorded 1996

Total births

65

Since 1971

26 years of records

Peak year

1978

10 births that year

Strongest decade: 1970s

Current rank

Unranked

Outside the modern top-1,000

As of 1996

Active since

1971

Recorded for 26 years

Last year on file: 1996

Sundance popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 1996–1971

Last recorded 1996
Peak year (1978)
10
Annual births at peak — across 26 years of records
4681012 1996199519801979197819771976197519731971 6

Sundance popularity over time — girls

10 total births recorded since 1977 (Sundance as girls' name)

Unisex variant — 10 births
5 20171977 5

Sundance by decade

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

Peak: 1970s
Peak decade
1970s
49 births that decade — 75% of Sundance's all-time total
1970s491980s61990s10

Frequently Asked Questions

How popular is the name Sundance?
65 babies have been named Sundance since 1971. It was last recorded in 1996. The peak year was 1978 with 10 births.
When was Sundance most popular?
Sundance was most popular in the 1970s decade with 49 total births. The single peak year was 1978.
Is Sundance a unisex name?
Yes, Sundance is used for both boys and girls. As a boy's name it has 65 births, and as a girl's name it has 10 births.
How long has the name Sundance been used?
Sundance has been recorded in Social Security data since 1971, spanning 26 years of data through 1996.
What names are similar to Sundance?
Names with a similar sound or spelling include Sunny, Sunil, Sun, Sung, and 4 more. These share a common prefix and are also used for boys.

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, 1971–1996 (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.