Cortana may refer to:
- Cortana (gastropod), a gastropod genus
- Cortana (Halo), character in the Halo franchise
- Cortana (virtual assistant), virtual assistant from Microsoft
- Cortana, or Curtana, a ceremonial sword used in the coronation of British monarchs
- Cortain, or Curtana, the sword wielded by Ogier the Dane, Paladin of Charlemagne
This disambiguation page lists articles associated with the title Cortana.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.