Recorded 1975–2019 Unisex name Peak 2017 89 births

Tallis — boys' name

89 babies named Tallis in U.S. Social Security records since 1975, with the highest year being 2017. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1970s111990s72000s302010s41
2010s
Peak decade

46% of everyone ever named Tallis was born in this single decade.

2017
Single peak year

10 babies were named Tallis in 2017 — its busiest year on record.

What the Data Says About Tallis

The Social Security Administration has registered 89 babies named Tallis between 1975 and 2019, spanning 45 consecutive years of U.S. birth records. As a boy's name, Tallis currently falls outside the top 1,000 boys' names for 2019. The name reached its historical peak in 2017, when 10 babies received it in a single year. Tallis is classified as unisex in SSA records: the opposite-sex variant accounts for 47 additional births since 1998.

Decade-level aggregation shows that Tallis performed strongest in the 2010s, accumulating 41 births during that ten-year window. Across the 4 decades of recorded activity, Tallis shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Tallis 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 89 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.

Tallis at a glance

Last recorded 2019

Total births

89

Since 1975

45 years of records

Peak year

2017

10 births that year

Strongest decade: 2010s

Current rank

Unranked

Outside the modern top-1,000

As of 2019

Active since

1975

Recorded for 45 years

Last year on file: 2019

Tallis popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2019–1975

Last recorded 2019
Peak year (2017)
10
Annual births at peak — across 45 years of records
4681012 2019201620112008200219911975 5

Tallis popularity over time — girls

47 total births recorded since 1998 (Tallis as girls' name)

Unisex variant — 47 births
456789 2015201420132011201020081998 5

Tallis by decade

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

Peak: 2010s
Peak decade
2010s
41 births that decade — 46% of Tallis's all-time total
1970s111990s72000s302010s41

Frequently Asked Questions

How popular is the name Tallis?
89 babies have been named Tallis since 1975. It was last recorded in 2019. The peak year was 2017 with 10 births.
When was Tallis most popular?
Tallis was most popular in the 2010s decade with 41 total births. The single peak year was 2017.
Is Tallis a unisex name?
Yes, Tallis is used for both boys and girls. As a boy's name it has 89 births, and as a girl's name it has 47 births.
How long has the name Tallis been used?
Tallis has been recorded in Social Security data since 1975, spanning 45 years of data through 2019.
What names are similar to Tallis?
Names with a similar sound or spelling include Talon, Talmadge, Talan, Talmage, 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, 1975–2019 (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.