Ethnic groups in Indonesia Ethnic groups in Indonesia There are over 300 ethnic groups in Indonesia including Javanese, Sundanese, and Batak. Based on ethnic group, the largest ethnic group in Indonesia is the Javanese who make up about 40% of the total population. The Javanese are concentrated on the island of Java but millions have migrated to other islands throughout the archipelago because of the transmigration program. The Sundanese, Malay, and Madurese are the next largest groups in the country. Many ethnic groups, particularly in Kalimantan and Papua, have only hundreds of members. Most of the local languages belong to Austronesian language family, although
Democratic Republic of the Congo 45% of the population. The Kongo people are the largest ethnic group in the Democratic Republic of Congo. In , the United Nations estimated the country's population to be /1e6 round 0 million people, a rapid increase from 39.1 million in 1992 despite the ongoing war. As many as 250 ethnic groups have been identified and named. The most numerous people are the Kongo, Luba, and Mongo. About 600,000 Pygmies are the aboriginal people of the DR Congo. Although several hundred local languages and dialects are spoken, the linguistic variety is bridged both by widespread use of French and the