Christina of the Isles was a fourteenth-century Scottish noblewoman. She was the daughter of Ailéan mac Ruaidhrí and a leading member of Clann Ruaidhrí. Although Ailéan had two sons, Lachlann and Ruaidhrí, both appear to have been illegitimate, whereas Christina was legitimate, and possibly a daughter of Ailéan's wife, Isabella.
- Position held
- Scottish clan chief