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Get the gender from first name.

Project description

This package uses the underlying data from the program “gender” by Jorg Michael (described here). Its use is pretty straightforward:

>>> import gender_guesser.detector as gender
>>> d = gender.Detector()
>>> d.get_gender(u"Bob")
>>> d.get_gender(u"Sally")
>>> d.get_gender(u"Pauley") # should be androgynous

The result will be one of andy (androgynous), male, female, mostly_male, or mostly_female. Any unknown names are considered andies. Moreover, you can set unknown value to whatever you want:

>>> d = gender.Detector(unknown_value=u"ferhat")
>>> d.get_gender(u"Pauley")

I18N is fully supported:

>>> d.get_gender(u"Álfrún")

Additionally, you can give preference to specific countries:

>>> d.get_gender(u"Jamie")
>>> d.get_gender(u"Jamie", u'great_britain')

Additionally, you can create a detector that is not case sensitive (default is to be case sensitive):

>>> d = gender_guesser.detector.Detector(case_sensitive=False)
>>> d.get_gender(u"sally")
>>> d.get_gender(u"Sally")

Try to avoid creating many Detectors, as each creation means reading the data file.


The generator code is distributed under the GPLv3. The data file nam_dict.txt is released under the GNU Free Documentation License.


0.2.0 (2015-12-06)

  • Wire in tox to test in both Python 2 and Python 3.

  • Python 2 and 3 compatiblity.

  • Remove obsolete character mapper code.

For previous versions, see sexmachine.


This is a fork of the SexMachine package by Ferhat Elmas. It was created to be able to publish a Python 3 compatible version to PyPI and to be able add some more improvements without bugging the original author.

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