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Yun Sook

Yun Sook is classified as a female given name in our dataset. A first name alone does not establish someone’s gender or preferred form of address.

FemaleLow

Confidence describes the weight of the source data, not a measured accuracy rate.

We have limited data on this name. Treat the verdict as a lead, not a certainty.

Yun Sook · Yunsook · Yun-Sook

Verdict
Female
Confidence
Low (source weight below 8; not an accuracy rate)
High source frequency in
Korea
Also spelled
Yunsook, Yun-Sook
Data
nam_dict (GFDL) + US SSA
Dataset built
2026-09-11

How to address Yun Sook

If you do not know Yun Sook’s preferred form of address, use a greeting without Mr or Ms: “Dear Yun Sook,” in English, “Guten Tag Yun Sook,” in German. Include their family name if you know it. The name’s classification describes its usage. Follow the form of address the person uses for themselves.

Ready-made greetings in six languages

English

Dear Yun Sook,

German

Guten Tag Yun Sook,

French

Bonjour Yun Sook,

Spanish

Estimado/a Yun Sook:

Chinese

SookYun您好：

Japanese

Sook様

English

Hi Yun,

German

Hi Yun,

French

Salut Yun,

Spanish

Hola Yun,

Chinese

Yun你好：

Japanese

Yunさん

Greeting generator

This is a statistical estimate, not a statement about the gender, identity or correct form of address of any particular person.

Country breakdown

Classification of Yun Sook by country (nam_dict and US SSA; not a survey of today’s population)
CountryHow commonUsually
Koreararewoman's name

Frequently asked questions

Is Yun Sook a male or female name?

Yun Sook is classified as a female given name in our dataset. A first name alone does not establish someone’s gender or preferred form of address.

How do I address Yun Sook in an email?

If you do not know Yun Sook’s preferred form of address, use a greeting without Mr or Ms: “Dear Yun Sook,” in English, “Guten Tag Yun Sook,” in German. Include their family name if you know it. The name’s classification describes its usage. Follow the form of address the person uses for themselves.

Is Yun Sook a unisex name?

Yun Sook is classified as generally female in the combined dataset. This does not rule out other uses. Our categories describe the sources, rather than a complete survey of everyone with this name.

Related names

YoungMostly femaleJungUnisexHeeMostly femaleMinMostly maleDongMostly maleYongMostly maleJinMostly femaleSangUnisex

Sources

Gender by country: nam_dict, the c't first-names dictionary by Joerg Michael, roughly 44,000 names across 55 countries, licensed GFDL. US frequencies: United States Social Security Administration baby-name data (1880–2017), public domain. Classifications are not measured accuracy rates. Method: how we classify names. Full dataset: data & licences. US source data (babynames). Dataset built 2026-09-11; this is not a new collection date for the source records.

Cite this page

DearWho, "Is Yun Sook a male or female name?", https://www.dearwho.app/name/yun-sook. Data: nam_dict (J. Michael, GFDL) and US SSA, built 2026-09-11.

BibTeX
@misc{dearwho_yunsook,
  title  = {Is Yun Sook a male or female name?},
  author = {{DearWho}},
  year   = {2026},
  url    = {https://www.dearwho.app/name/yun-sook},
  note   = {Data: nam_dict (GFDL), US SSA public domain}
}