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DearWho

Geo

Geo is a male given name: 98% of people named Geo are men, and it is recorded as male in 4 of the 4 countries covered.

MaleMedium
Male 98%Female 2%
Verdict
Male
Male / female split
98% male / 2% female
Confidence
Medium (8 to 63 weighted country observations)
Most common in
United States, Switzerland, Italy
US births since 1880
987 male / 16 female
Data
nam_dict (GFDL) + US SSA
Updated
2026-09-11

How to address Geo

When you do not know their gender for certain, the full name with no title is the safe choice: "Dear Geo," in English, "Guten Tag Geo," in German. Geo is a male given name: about 98% of people named Geo are men. A quick look at a profile confirms it for certain.

Ready-made greetings in six languages

English

Dear Geo,

German

Guten Tag Geo,

French

Bonjour Geo,

Spanish

Estimado/a Geo:

Chinese

Geo您好：

Japanese

Geo様

English

Hi Geo,

German

Hi Geo,

French

Salut Geo,

Spanish

Hola Geo,

Chinese

Geo你好：

Japanese

Geo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 Geo by country (nam_dict, 55 country columns)
CountryHow commonUsuallyMale share
United Statesuncommonman's name98%
Switzerlandrareman's name98%
Italyrareman's name98%
Netherlandsrareman's name98%

United States birth data

987 male · 16 female · 1,003 births recorded

Male 98%Female 2%

Since 1980: 100% male.

Frequently asked questions

Is Geo a male or female name?

Geo is a male given name: 98% of people named Geo are men, and it is recorded as male in 4 of the 4 countries covered.

How do I address Geo in an email?

When you do not know their gender for certain, the full name with no title is the safe choice: "Dear Geo," in English, "Guten Tag Geo," in German. Geo is a male given name: about 98% of people named Geo are men. A quick look at a profile confirms it for certain.

Is Geo a unisex name?

Geo is not a unisex name: 98% of people named Geo are men. Geo 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 Geo a male or female name?", https://dearwho.vercel.app/name/geo (accessed 2026-09-11). Data: nam_dict (J. Michael, GFDL) and US SSA, built 2026-09-11.

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