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Keller

Keller is a unisex given name: about 90% of people named Keller are men and 10% are women, so a gendered salutation is a coin flip and the neutral form is the safe choice.

Mostly maleMedium
Male 90%Female 10%
Verdict
Mostly male
Male / female split
90% male / 10% female
Confidence
Medium (8 to 63 weighted country observations)
Most common in
United States
US births since 1880
2,898 male / 332 female
Data
nam_dict (GFDL) + US SSA
Updated
2026-09-11

How to address Keller

To address Keller when you do not know their gender, use the full name with no title: "Dear Keller," in English, "Guten Tag Keller," in German. About 90% of people named Keller are men and 10% are women, so a gendered salutation is close to a coin flip, and the neutral form above is the safer choice.

Ready-made greetings in six languages

English

Dear Keller,

German

Guten Tag Keller,

French

Bonjour Keller,

Spanish

Estimado/a Keller:

Chinese

Keller您好：

Japanese

Keller様

English

Hi Keller,

German

Hi Keller,

French

Salut Keller,

Spanish

Hola Keller,

Chinese

Keller你好：

Japanese

Keller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

Gender of the name Keller by country (nam_dict, 55 country columns)
CountryHow commonUsuallyMale share
United Statesuncommonman's name90%

United States birth data

2,898 male · 332 female · 3,230 births recorded

Male 90%Female 10%

Since 1980: 89% male.

Frequently asked questions

Is Keller a male or female name?

Keller is a unisex given name: about 90% of people named Keller are men and 10% are women, so a gendered salutation is a coin flip and the neutral form is the safe choice.

How do I address Keller in an email?

To address Keller when you do not know their gender, use the full name with no title: "Dear Keller," in English, "Guten Tag Keller," in German. About 90% of people named Keller are men and 10% are women, so a gendered salutation is close to a coin flip, and the neutral form above is the safer choice.

Is Keller a unisex name?

Keller is not a unisex name: 90% of people named Keller are men. Keller leans strongly male overall.

Related names

MariaFemaleAnnaFemaleMarieFemalePeterMaleJeanDepends on the countryAlexanderMaleDavidMaleJoseMale

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, public domain. Method: how we classify names. Full dataset: data & licences. Data built 2026-09-11.

Cite this page

DearWho, "Is Keller a male or female name?", https://dearwho.vercel.app/name/keller (accessed 2026-09-11). Data: nam_dict (J. Michael, GFDL) and US SSA, built 2026-09-11.

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