US rank #13599 Boys' name Peak 2020 33 births

Siem — #13599 US boys' name

33 babies named Siem in U.S. Social Security records since 2015, with the highest year being 2020. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2010s102020s23
#13599
of 14,243 boys in use

More common than 5% of names given to boys today.

2020s
Peak decade

70% of everyone ever named Siem was born in this single decade.

2020
Single peak year

7 babies were named Siem in 2020 — its busiest year on record.

What the Data Says About Siem

The Social Security Administration has registered 33 babies named Siem between 2015 and 2024, spanning 10 consecutive years of U.S. birth records. As a boy's name, Siem currently holds the #13599 rank among boys for 2024. The name reached its historical peak in 2020, when 7 babies received it in a single year.

Decade-level aggregation shows that Siem performed strongest in the 2020s, accumulating 23 births during that ten-year window. Across the 2 decades of recorded activity, Siem shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Siem 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 33 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.

Siem at a glance

Outside the top 1,000

Total births

33

Since 2015

10 years of records

Peak year

2020

7 births that year

Strongest decade: 2020s

Current rank

#13,599

Among boys

As of 2024

Active since

2015

Recorded for 10 years

Last year on file: 2024

Siem popularity over time

Annual U.S. births registered with the Social Security Administration · 2024–2015

Outside the top 1,000
Peak year (2020)
7
Annual births at peak — across 10 years of records
4.555.566.577.5 202420232022202020192015 5

Siem by decade

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

Peak: 2020s
Peak decade
2020s
23 births that decade — 70% of Siem's all-time total
2010s102020s23

Frequently Asked Questions

How popular is the name Siem?
33 babies have been named Siem since 2015. It currently ranks #13599 among boys. The peak year was 2020 with 7 births.
When was Siem most popular?
Siem was most popular in the 2020s decade with 23 total births. The single peak year was 2020.
How long has the name Siem been used?
Siem has been recorded in Social Security data since 2015, spanning 10 years of data through 2024.
What names are similar to Siem?
Names with a similar sound or spelling include Siegfried, Sierra, Sie, Sier, 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, 2015–2024 (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.