The global African diaspora is the worldwide collection of communities descended from people from Africa, predominantly in the Americas.

The Japanese diaspora and its individual members, known as Nikkei or as Nikkeijin, comprise the Japanese emigrants from Japan (and their descendants) residing in a country outside Japan.

There are roughly 20,000,000 people of Polish ancestry living outside Poland, making the Polish diaspora one of the largest in the worldMichael Pieslak, Poles around the World (see Polonia > statystyka) and one of the most widely dispersed.

the large-scale emigration of Italians from Italy.

The (collectively known as Iranian expats or expatriates) the global population of Iranian citizens or people of Iranian descent living outside Iran.

The Irish diaspora refers to ethnic Irish people and their descendants who live outside the island of Ireland.

Lebanese diaspora refers to Lebanese migrants and their descendants who emigrated from Lebanon and now reside in other countries.

The Korean diaspora consists of around 7.3 million people, both descendants of early emigrants from the Korean Peninsula, as well as more recent emigrants from Korea.

the ethnic Albanians and their descendants living outside of Albania, Kosovo, southeastern Montenegro, western North Macedonia, southeastern Serbia, northwestern Greece and Southern Italy.

the global community of ethnic Russians.