Pitcairn Islands is the smallest, with 50 people. These 50 consist of Polynesians and people of British descent.
Actualy there is an island called Sealand just off the coast of Britain with a population of 5 people. It is officialy recognised as a country in it's own rights.
The Vatican City has the smallest population in the world, with around 800 residents.
Antartica, But I'm not sure if it's a country or a continent
none
China
The least populated country in Oceania is Tuvalu, with a population of around 11,000 people.
Iceland is the least populated country in Scandinavia, with a population of around 360,000 people.
Greenland is the least densely populated country in the world. With a population of around 56,000 people spread across its vast land area, it has a very low population density.
Belize has the least population in Central America, with approximately 400,000 people.
The country with the lowest population density in Eastern Europe is Estonia.
The smallest country in terms of land area is Vatican City, a city-state enclaved within Rome, Italy. The least populous country is Nauru, an island country in Micronesia with a population of around 10,000 people.
vatican city
Vatican City
Belgium
hungaryyy
Malta is the smallest and least populous of the European Union countries.
The country with the lowest citizen population is the Pitcairn Islands with a population of 56. However, Pitcairn Islands are under the rule of the United Kingdom. The sovereign country with the lowest population is Vatican City with a population of 839.
Montenegro is the least populated Eastern European country.
Based on population Issaquena is the least populated county in Mississippi with a population of 1,406 as of the U.S. 2010 Census.
Vatican City is the least populated Western (or any) European country.
CANADA!!!!! With 10,000,000 sq.km. of land, Canada has got only 33,329,000 of population
The least populated country in the Caribbean is Saint Kitts and Nevis. It is a two-island nation with a combined population of around 50,000 people.