The demographics of Japan include birth and death rates, age distribution, population density, ethnicity, education level, healthcare system of the populace, economic status, religious affiliations, and other aspects regarding the Japanese population. According to the United Nations, the population of Japan was roughly 126.4 million people, and peaked at 128.5 million people in 2010. It is the 6th-most populous country in Asia, and the 11th-most populous country in the world.
Overseas Chinese people are those of Chinese birth or ethnicity who reside outside mainland China, Taiwan, Hong Kong and Macau. As of 2011, there were over 40.3 million overseas Chinese. Overall, China has a low percent of population living overseas.
The Japanese diaspora and its individual members, known as Nikkei or as Nikkeijin, comprise the Japanese emigrants from Japan residing in a country outside Japan. Emigration from Japan was recorded as early as the 15th century to the Philippines, but did not become a mass phenomenon until the Meiji period (1868–1912), when Japanese emigrated to the Philippines and to the Americas. There was significant emigration to the territories of the Empire of Japan during the period of Japanese colonial expansion (1875–1945); however, most of these emigrants repatriated to Japan after the 1945 surrender of Japan ended World War II in Asia.
Burmese people or Myanma people are citizens or people from Myanmar (Burma), irrespective of their ethnic or religious background. Myanmar is a multi-ethnic, multi-cultural and multi-lingual country. The Burmese government officially recognises 135 ethnic groups, who are grouped into eight 'national races,' namely the Bamar (Burmans), Shan, Karen, Rakhine (Arakanese), Mon, Kachin, Chin, and Kayah (Karenni). Many ethnic and ethnoreligious communities exist outside these defined groupings, such as the Burmese Chinese and Panthay, Burmese Indians, Anglo-Burmese, and Gurkhas.
The Australian diaspora are those Australians living outside of Australia. It includes approximately 598,765 Australian-born people living outside of Australia, people who are Australian citizens and live outside Australia, and people with Australian ancestry who live outside of Australia.
The Russian diaspora is the global community of ethnic Russians. The Russian-speaking (Russophone) diaspora are the people for whom Russian language is the native language, regardless of whether they are ethnic Russians or not.
The Iranian diaspora refers to Iranian citizens or people of Iranian descent living outside Iran.
The Somali diaspora or Qurbajoogta refers to Somalis who were born in Greater Somalia and reside in areas of the world that they were not born in. The civil war in Somalia greatly increased the size of the Somali diaspora, as many Somalis moved from Greater Somalia primarily to Europe, North America, Southern Africa and Australia. There are also small Somali populations in other pockets of Europe and Asia. The UN estimates that in 2015, approximately 2 million people from Somalia were living outside of the country's borders.
Nepali are the citizens of Nepal under the provisions of Nepali nationality law. The term Nepali usually refers to the nationality, that is, to people with citizenship of Nepal, while the people without Nepalese citizenship but with roots in Nepal such as Nepali Americans are strictly referred to as Nepali Speaking Foreigners who are speakers of Nepali, Maithili or any of the other 128 Nepali languages but are now foreign citizens or of foreign nationality bearing passports and citizenship of the foreign nation. It is also not generally used to refer to non-citizen residents, dual citizens, and expatriates.
Australians, colloquially known as Aussies, are the citizens, nationals and individuals associated with the country of Australia. This connection may be residential, legal, historical or ethno-cultural. For most Australians, several of these connections exist and are collectively the source of their being Australian. Australian law does not provide for a racial or ethnic component of nationality, instead relying on citizenship as a legal status.
Overseas Pakistanis, or the Pakistani diaspora, refers to Pakistanis who live outside of Pakistan. These include citizens that have migrated to another country as well as people born abroad of Pakistani descent. According to the Ministry of Overseas Pakistanis and Human Resource Development, approximately 8.8 million Pakistanis live abroad according to December 2017 estimates. According to the Ministry of Emigration and Overseas Employment, data released in 2023 states that more than 10.80 million people have moved abroad since 1990.
The British diaspora consists of people of English, Scottish, Welsh, Northern Irish, Cornish, Manx and Channel Islands ancestral descent who live outside of the United Kingdom and its Crown Dependencies.
Overseas Indonesians refers to Indonesians who live outside of Indonesia. These include citizens that have migrated to another country as well as people born abroad of Indonesian descent. According to Ministry of Law and Human Rights, more than 6 million Indonesians diaspora live abroad in 2023 this include ex-Indonesian citizens, foreign citizens who are children of Indonesian citizens, and children of ex-Indonesian citizens, illegal and undocumented workers.
The Bangladeshi diaspora are people of Bangladeshi birth, descent or origin who live outside of Bangladesh. First-generation migrants may have moved abroad from Bangladesh for various reasons including better living conditions, to escape poverty, to support their financial condition, or to send money back to families there. The Ministry of Expatriates' Welfare and Overseas Employment estimates there are almost 7.5 million Bangladeshis living abroad, the fourth highest among the top 176 countries of origin for international migrants. Annual remittances transferred to Bangladesh were almost $23 billion in 2023, the seventh highest in the world and the third highest in South Asia.
Emigration from the United States is the process where citizens from the United States move to live in countries other than the US, creating an American Diaspora. The process is the reverse of the immigration to the United States. The United States does not keep track of emigration and counts of Americans abroad are thus only available based on statistics kept by the destination countries.
Overseas Indians, officially Non-Resident Indians (NRIs) and People of Indian Origin (PIOs) are Indians who reside or originate outside of India. According to the Government of India, Non-Resident Indians are citizens of India who currently are not living in India, while the term People of Indian Origin refers to people of Indian birth or ancestry who are citizens of countries other than India. Overseas Citizenship of India (OCI) is given to People of Indian Origin and to persons who are not People of Indian Origin but married to Indian citizen or People of Indian Origin. Persons with OCI status are known as Overseas Citizens of India (OCIs). The OCI status is a permanent visa for visiting India with a foreign passport.
The Sri Lankan diaspora are Sri Lankan emigrants and expatriates from Sri Lanka that reside in a foreign country.
Malaysians are citizens who are identified with the country of Malaysia. Although citizens make up the majority of Malaysians, non-citizen residents and overseas Malaysians may also claim a Malaysian identity.
Overseas Singaporeans refers to citizens or people who identify as a nation with the sovereign island city-state of Singapore that are living outside the borders of Singapore. Most Singaporeans overseas are high-income expatriates bringing their expertise or skills to other countries while accompanied by their families or students temporarily studying abroad.
The Asian diaspora is the diasporic group of people whose ancestral origins lie in Asia, but who live outside of the continent. There are several prominent groups within the Asian diaspora.
Singapore 
Australia 
United Kingdom 
United States 
Brunei 
Canada 
China 
New Zealand 
India 
Japan 
Libya 
Germany 
Ireland 
Netherlands 
Brazil 
Indonesia 
United Arab Emirates 
