- Citizens for a United Nations People's Assembly
- RTC Transit
- Serangan Taliban 2021
- Lee Ju-myoung
- Eliano Reijnders
- Kejatuhan Kabul (2021)
- The Game Awards 2021
- Oleksandra Matviichuk
- Kudeta Guinea 2021
- Naruhito
- Citizens Financial Group
- Sovereign citizen movement
- Citizens Bank Park
- Visa requirements for Afghan citizens
- Citizens (Georgia)
- 2021 New York City mayoral election
- Citizens (Spanish political party)
- Citizens United v. FEC
- Citizenship of the United States
- Citizens band radio
