Similar to 2019年世界陸上競技選手権大会サントメ・プリンシペ選手団

São Tomé and Príncipe at the 2023 World Athletics Championships

Template:Nations at the 2019 World Athletics Championships

Iceland at the 2019 World Athletics Championships

Afghanistan at the 2019 World Athletics Championships

United States Virgin Islands at the World Athletics Championships

American Samoa at the 2019 World Athletics Championships

Aruba at the 2019 World Athletics Championships

Albania at the 2019 World Athletics Championships

Anguilla at the World Athletics Championships

Angola at the 2019 World Athletics Championships

Antigua and Barbuda at the 2019 World Athletics Championships

Andorra at the 2019 World Athletics Championships

British Virgin Islands at the 2019 World Athletics Championships

Iraq at the 2019 World Athletics Championships

Uganda at the 2019 World Athletics Championships

Uzbekistan at the 2019 World Athletics Championships

Eswatini at the 2019 World Athletics Championships

Eritrea at the 2019 World Athletics Championships

El Salvador at the 2019 World Athletics Championships

Ghana at the 2019 World Athletics Championships

Cape Verde at the 2019 World Athletics Championships

Guyana at the 2019 World Athletics Championships

Qatar at the 2019 World Athletics Championships

Gabon at the 2019 World Athletics Championships

Cameroon at the 2019 World Athletics Championships

The Gambia at the 2019 World Athletics Championships

North Macedonia at the 2019 World Athletics Championships

Guinea at the 2019 World Athletics Championships