English has the world’s largest number of official-country status listings.
English is an official or co-official language in numerous sovereign states and territories, especially across Europe, Africa, Asia, the Caribbean, and the Pacific. This global distribution reflects the historical expansion of the British Empire, followed by the major economic, scientific, diplomatic, and cultural influence of the United States.
The exact count depends on how sources define “official.” Some lists include only sovereign states, while others include territories, de facto national languages, or languages with special constitutional status. English is therefore often described as the language official in more countries than any other, rather than assigned one universally agreed number.
English began as a West Germanic language brought to Britain by early medieval settlers. It later absorbed substantial Norse, French, Latin, and other vocabulary. Today, English functions both as a first language and as a widely learned second language.