Bahamian refers to:
- Persons of, or related to The Bahamas, an island country located in the Atlantic Ocean northeast of Cuba
- A person from the Bahamas, or of Bahamian descent (see Demographics of the Bahamas and Culture of the Bahamas)
- Bahamian English, a dialect of English spoken by Bahamians and Bahamian diasporas (mostly by Bahamian Americans and Bahamian Britons).