Find the best Azerbaijaini lessons, classes, and instructors at HeyKiki and learn how to speak, read, and write in Azerbaijaini. The Republic of Azerbaijan is one of the new up-and-coming countries in Eastern Europe and, as the largest country in the Caucasus region, it has a lot to offer. So why not take advantage of its culture by learning the native language? Azerbaijaini is spoken in hundreds of countries across the world and almost 35 million people use it on a daily basis. It is part of the Turkic language family since Azerbaijain is very close to the country of Turkey. The two languages are so similar that an Azerbaijaini speaker can basically understand someone speaking Turkish. In other words, learning Azerbaijaini can open up many other doors.