Boys' name · since 2005

Ziyun

11 babies named Ziyun in U.S. Social Security records since 2005, with the highest year being 2005. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

11
total births
2005–2009
years on record
2000s
peak decade
100%
born in that decade

Ziyun sits outside today's top ranks for boys, with 11 recorded since 2005.

Ziyun has 11 recorded births among boys since 2005, per the U.S. Social Security Administration, though it falls outside today's most-used boys names, busiest in the 2000s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2005 to 2009.

  • 11 total births
  • 2005–2009 years on record
  • 2000s peak decade
  • 100% born in that decade

Data updated Jul 2026

The verdict

11 boys have been named Ziyun since 2005, peaking in the 2000s, last recorded in 2009.

11
total births
2005–2009
years on record
2000s
peak decade
100%
born in that decade
2000s
Peak decade

100% of everyone ever named Ziyun was born in this single decade.

2005
Single peak year

6 babies were named Ziyun in 2005 - its busiest year on record.

Ziyun's usage pattern, beyond the headline number

Ziyun splits its recorded history at 2009: 45% of all births land in the more recent half, 55% in the earlier half, an evenly balanced pattern over time. The single quietest year was 2009 (5 births) -- compare that against the 2005 peak of 6 for a sense of just how much the name's popularity has swung.

Ziyun at a glance

Last recorded 2009

Total births

11

Since 2005

5 years of records

Peak year

2005

6 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2009

Active since

2005

Recorded for 5 years

Last year on file: 2009

Ziyun popularity over time

Annual U.S. births registered with the Social Security Administration · 2005–2009

Last recorded 2009
Peak year (2005)
6
Annual births at peak, across 5 years of records
4.555.566.5 20052009 5

Ziyun by decade

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

2000s was Ziyun's strongest decade.

11 babies received the name during that ten-year window, about 100% of all-time use.

Ziyun births by decade

Total births in each ten-year window

births

What this shows Peak: 2000s at 11 births (100% of all-time use).

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

Frequently Asked Questions

How popular is the name Ziyun?
Since 2005, Social Security records show 11 babies named Ziyun. The most recent recorded year was 2009. Its busiest year on record was 2005, with 6 births.
When was Ziyun most popular?
Ziyun was most popular in the 2000s decade with 11 total births. The single peak year was 2005.
How long has the name Ziyun been used?
Records for Ziyun go back to 2005, giving 5 years of history through 2009.
What names are similar to Ziyun?
Names with a similar sound or spelling include Ziyad, Ziyon, Ziyan, Ziya, and 4 more. These share a common prefix and are also used for boys.

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, 2005–2009 (ssa.gov/oact/babynames).

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

Cite this page

NameAlmanac Editorial. "Ziyun: Baby Name Since 2005 - 11 Births, Peak 2005." NameAlmanac. Accessed via https://namealmanac.com/name/ziyun. 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 Ziyun 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.