Two Russian cruisers have been named Bayan:
- Russian cruiser Bayan (1900), the lead ship of the Bayan class, captured by the Empire of Japan during the Russo-Japanese War in 1905 and renamed Aso, ultimately sunk as a target ship in 1932
- Russian cruiser Bayan (1907), fourth member of the Bayan class, scrapped in the early 1920s
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.