Overseas Chinese refers to people of Chinese birth or ethnicity who reside outside Mainland China, Hong Kong, Macau, and Taiwan. As of 2011, there were over 40.3 million overseas Chinese.
Overseas Vietnamese refers to Vietnamese people who live outside Vietnam. There are approximately 5 million overseas Vietnamese, the largest community of whom live in the United States. The oldest wave of overseas Vietnamese left Vietnam as economic and political refugees after the 1975 fall of Saigon and the North Vietnamese annexation of South Vietnam.
An overseas Filipino is a person of full or partial Filipino origin—i.e., people who trace back their ancestry to the Philippines but living or residing outside the country. This term generally applies to both people of Filipino ancestry and citizens abroad. As of 2019, there were over 12 million Filipinos overseas.
Renunciation of citizenship is the voluntary loss of citizenship. It is the opposite of naturalization, whereby a person voluntarily obtains citizenship. It is distinct from denaturalization, where citizenship is revoked by the state.
Singaporean nationality law details the conditions by which a person holds Singapore nationality. The primary law governing nationality requirements is the Constitution of Singapore, which came into force on 9 August 1965.
Singaporeans in the United Kingdom may refer to people who have full or partial Singaporean origin or descent, born or settled in the United Kingdom, or Singaporeans in Britain which are high-income expatriate professionals as well as skilled workers, with many still maintaining close ties with Singapore, especially those who continue to retain Singaporean citizenship while having permanent residency in Britain, as well as students.
The British diaspora consists of people of British ancestry who emigrated from the United Kingdom. For the purposes of this article, the people of British Overseas Territories are not included as British people though the territories are parts of the sovereign territory of the British state, unless they were born in that part of the British Isles that is currently within the British Realm, and only those who self-reported British ancestry are included in the figures for the British diaspora, which in colonies such as Bermuda – where very few of the Bermudians amongst the 63,779 inhabitants lack ancestry from the British Isles – likely results in substantial inaccuracies. This is a subject complicated by the recent history of the treatment of the people of colour, especially, of the British Overseas Territories by the British Government. The largest proportional concentrations of people of self-identified British descent in the world outside of the United Kingdom and its Overseas Territories occur in New Zealand (59%), Australia (45%), Canada (30.6%), the United States (11%), South Africa (2.6%) and parts of the Caribbean. Those who do claim British ancestry form a sub-set of those who could claim British ancestry; the British diaspora includes about 200 million people worldwide.
The Punjabi diaspora refers to the descendants of ethnic Punjabis who emigrated out of the Punjab region in the northern part of the Indian subcontinent to the rest of the world. Punjabis are one of the largest ethnic groups in both the Pakistani and Indian diasporas. The Punjabi diaspora numbers around the world has been given between 2.5 and 10 million, mainly concentrated in Britain, Canada, United States, Western Europe, Southeast Asia, the Middle East, Australia and New Zealand.
Overseas Indonesians are people of Indonesian birth or descent who live outside of Indonesia. As of 2021, there are about 9 million overseas Indonesians globally, 5.3 million undocumented overseas Indonesian workers, 4.7 million overseas Indonesian officially, and 3.254 million overseas Indonesian legal workers.
Emigration from the United States is the process where citizens from the United States move to live in other countries, 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.
Singaporean Australians are Australians of Singaporean descent. As Singapore is a multi-racial country, a Singaporean Australian could either be of Chinese, Malay or Indian descent, the main races of Singapore. According to the 2006 Australian census, 39,969 Australians were born in Singapore while 4,626 claimed Singaporean ancestry, either alone or with another ancestry.
Overseas Indians, officially Non-Resident Indians (NRIs) and Overseas Citizens of India (OCIs) are Indians who live outside of the Republic of India. According to the Government of India, Non-Resident Indians are citizens of India who are not living in the country, while the term People of Indian Origin (PIOs) are people of Indian birth or ancestry who are not citizens of India, but are citizens of other nations and may additionally have Overseas Citizenship of India (OCI), with those having the OCI status known as Overseas Citizens of India. According to a Ministry of External Affairs report, there are 32 million NRIs and OCIs residing outside India and overseas Indians comprise the world's largest overseas diaspora. Every year 2.5 million Indians migrate overseas, which is the highest annual number of migrants in the world.
Multiple/dual citizenship is a legal status in which a person is concurrently regarded as a national or citizen of more than one country under the laws of those countries. Conceptually, citizenship is focused on the internal political life of the country and nationality is a matter of international dealings. There is no international convention which determines the nationality or citizenship status of a person. This is defined exclusively by national laws, which can vary and conflict with each other. Multiple citizenship arises because different countries use different, and not necessarily mutually exclusive, criteria for citizenship. Colloquially, people may "hold" multiple citizenship but, technically, each nation makes a claim that a particular person is considered its national.
The Sri Lankan diaspora are Sri Lankan emigrants and expatriates from Sri Lanka, and their descendants, that reside in a foreign country. They number a total estimated population of around 3 million.
Singaporeans, or the Singaporean people, are an ethnic group that refers to citizens that identify as a nation with the sovereign island city-state of Singapore. Singapore is a multi-ethnic, multi-cultural and multi-lingual country. Singaporeans of Chinese, Malay, Indian and Eurasian descent have made up the vast majority of the population since the 19th century. The Singaporean diaspora is also far-reaching worldwide.
The Malaysian diaspora are Malaysian emigrants from Malaysia and their descendants that reside in a foreign country. Population estimates vary from seven hundred thousand to one million, both descendants of early emigrants from Malaysia, as well as more recent emigrants from Malaysia. The largest of these foreign communities are in Singapore, Australia, Brunei and the United Kingdom.
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.
Singaporeans in Malaysia refers to people that are holding Singaporean citizenship or are of Singaporean descent who reside or were born in Malaysia. With a population of 91,002 in 2019, according to the United Nations Department of Economic and Social Affairs, they are the largest community of overseas Singaporeans.
The Tamil Nadu diaspora comprises people who have emigrated from South Indian state of Tamil Nadu, to other non-Tamil Indian states and other countries, and people of Tamil Nadu descent born or residing in other non-Tamil Indian states and other countries.
Malaysians in Singapore refers to citizens of Malaysia or Singaporeans of Malaysian origin residing in Singapore. According to the United Nations Department of Economic and Social Affairs, the community had a population of 952,261 in 2019, making them the world's largest Malaysian diaspora community. The community is also the largest foreign community in Singapore, constituting 44% of the country's foreign-born population and an additional 350,000 Malaysians cross the Johor–Singapore Causeway daily for work and school in the city-state.
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