All key facts
DefinitionTestable
The full official name is the United Kingdom of Great Britain and Northern Ireland
Related questions (1)
mediumsingle choice
What is the full official name of the UK?
The Kingdom of Great Britain
The United Kingdom of Great Britain and Northern Ireland
The United Kingdom of England and Scotland
The British Empire
Explanation
The full official name is the United Kingdom of Great Britain and Northern Ireland. This reflects that the UK includes the island of Great Britain (England, Scotland, Wales) plus Northern Ireland.