High Quality Content by WIKIPEDIA articles! Multiple citizenship is a status in which a person is concurrently regarded as a citizen under the laws of more than one state. Multiple citizenships exist because different countries use different, and not necessarily mutually exclusive, citizenship requirements. Colloquial speech refers to people "holding" multiple citizenship but technically each nation makes a claim that this person be considered its national. For this reason, it is possible for a person to be a citizen of one or more countries, or even no country.