There are roughly 6,500 spoken languages in the world today; 1,500  in Africa alone.  That being said, about 2,000 of the worlds languages have fewer than 1,000 speakers.
Geography

There are roughly 6,500 spoken languages in the world today; 1,500 in Africa alone. That being said, about 2,000 of the worlds languages have fewer than 1,000 speakers.

The most popular language in the world is Mandarin Chinese, which is spoken by about 1. 2 Billion people

There are roughly 6,500 spoken languages in the world today; 1,500 in Africa alone. That being said, about 2,000 of the worlds languages have fewer than 1,000 speakers. The most popular language in the world is Mandarin Chinese, which is spoken by about 1.2 Billion people.

By comparison, about 370 - 400 million (5% of the world's population) speak English as a first language.