Germany – Personalausweis
France – Carte Nationale d'Identité (CNI)
Italy – Carta d'Identità Elettronica (CIE)
Spain – Documento Nacional de Identidad (DNI)
Estonia – ID-kaart (also used for digital services)
Sweden – National ID-kort
Poland – Dowód osobisty
Portugal – Cartão de Cidadão
- Slovakia – Občiansky preukaz
India – Aadhaar (biometric-based, not compulsory as an ID but widely used)
Pakistan – Computerized National Identity Card (CNIC)
Iran – Kart-e-Melli
Turkey – Türkiye Cumhuriyeti Kimlik Kartı
Brazil – Carteira de Identidade
Argentina – Documento Nacional de Identidad (DNI)
Nigeria – National Identity Number (NIN) with National e-ID card
South Africa – Smart ID Card
China – Resident Identity Card (居民身份证)
Japan – My Number Card (個人番号カード)
South Korea – Resident Registration Card
United States – No national ID card, but Social Security Number (SSN) and State-issued IDs or Driver’s Licenses are used for identity.