The first known people to inhabit the British Isles were the Celts. However, the Angles, Saxons, and Jutes are credited with being the first people to speak the English language around 650 C.E. English is classified as part of the Germanic language family.

The origins of the English language lie – surprise, surprise – in today's England and the arrival of Anglo-Saxon tribes from Central Europe to the British Isles in 400 AD. Their language, now known as “Old English“, was soon adopted as the common language of this relatively remote corner of Europe.

As far as the world knew, Sanskrit stood as the first spoken language because it dated as back as 5000 BC. New information indicates that although Sanskrit is among the oldest spoken languages, Tamil dates back further. Tamil dates as far back as 350 BC—works like the 'Tholkappiyam,' an ancient poem, stand as evidence.

The United States and India have the most total English speakers, with 306 million and 265 million, respectively. These are followed by Pakistan (104 million), the United Kingdom (68 million), and Nigeria (60 million). As of 2022, there were about 400 million native speakers of English.