Captain-General may refer to:
- The military rank of the head of the Queen's Guard in Andor. It is unclear if the rank is exclusive, since both Gareth Bryne and Aranvor Naldwinn held the title simultaneously during the Aiel War.
- The title given to the head of the Green Ajah, though known only to members of the Green.
- A Seanchan rank, the highest in the Ever Victorious Army except for Marshal-General, which is a temporary rank sometimes given to a Captain-General put in charge of war.
- The highest rank in the Illianer Companions.