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Kertu

Kertu 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.

Verdict
Female
Confidence
Low (source weight below 8; not an accuracy rate)
High source frequency in
Estonia
Data
nam_dict (GFDL) + US SSA
Dataset built
2026-09-11

How to address Kertu

If you do not know Kertu’s preferred form of address, use a greeting without Mr or Ms: “Dear Kertu,” in English, “Guten Tag Kertu,” 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 Kertu,

German

Guten Tag Kertu,

French

Bonjour Kertu,

Spanish

Estimado/a Kertu:

Chinese

Kertu您好：

Japanese

Kertu様

English

Hi Kertu,

German

Hi Kertu,

French

Salut Kertu,

Spanish

Hola Kertu,

Chinese

Kertu你好：

Japanese

Kertu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 Kertu by country (nam_dict and US SSA; not a survey of today’s population)
CountryHow commonUsually
Estoniararewoman's name

Frequently asked questions

Is Kertu a male or female name?

Kertu 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 Kertu in an email?

If you do not know Kertu’s preferred form of address, use a greeting without Mr or Ms: “Dear Kertu,” in English, “Guten Tag Kertu,” 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 Kertu a unisex name?

Kertu 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

KatrinFemaleTiinaFemaleAnuFemaleReinMaleRiinaFemaleJaanMaleEneFemaleJüriMale

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 Kertu a male or female name?", https://www.dearwho.app/name/kertu. Data: nam_dict (J. Michael, GFDL) and US SSA, built 2026-09-11.

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