British national in the context of "British protected person"

The term "British subject" has several different meanings depending on the period. Before 1949, it referred to almost all people in the British Empire (including the United Kingdom, Dominions, and colonies, but excluding protectorates and protected states). Between 1949 and 1983, the term was synonymous with Commonwealth citizen. Currently, it refers to people possessing a class of British nationality largely granted under limited circumstances to those connected with Ireland or British India born before 1949. Individuals with this nationality are British nationals and Commonwealth citizens, but not British citizens.

The status under the current definition does not automatically grant the holder right of abode in the United Kingdom but almost all British subjects do have this entitlement. As of 2025, about 20,400 British subjects hold valid British passports with this status and enjoy consular protection when travelling abroad; about 800 do not have right of abode in the UK.

A British Overseas citizen (BOC) is a holder of a residual class of British nationality, largely held by people connected with former British colonies who do not have close ties to the United Kingdom or its overseas territories. Individuals with this form of nationality are British nationals and Commonwealth citizens, but not British citizens. BOCs are subject to immigration control when entering the United Kingdom and do not have the automatic right of abode there or in any British overseas territory.

This nationality gives its holders a limited set of rights when they are resident in the United Kingdom, conferring eligibility to vote, to obtain citizenship under a simplified process, and to serve in public office or non-reserved government positions. As of 2025, about 10,000 BOCs hold valid British passports with this status and enjoy consular protection when travelling abroad. However, BOCs who do not have leave to remain in the UK nor the overseas territories and have no other citizenship are de facto stateless as they are not guaranteed the right to enter the country of which they are nationals.

British National (Overseas), abbreviated as BN(O), is a class of British nationality associated with the former colony of Hong Kong. The status was acquired through voluntary registration by individuals with a connection to the territory who had been British Dependent Territories citizens (BDTCs) before the handover to China in 1997. Registration for BN(O) status was limited to the 10-year period preceding the transfer as a transitional arrangement for former BDTCs; current residents cannot newly acquire this nationality.

BN(O)s are British nationals and Commonwealth citizens, but not British citizens. They are subject to immigration controls when entering the United Kingdom and do not have automatic right of abode there or in Hong Kong, but all BN(O)s would have had permanent resident status in Hong Kong when they acquired this nationality. Following the Chinese government's imposition of controversial national security law on Hong Kong in 2020, the UK has allowed BN(O)s and their dependent family members to apply for a renewable 5-year residence visa since 31 January 2021.