Clan Riddell is a Scottish clan associated with the Borders region. The Riddells were landowners and played a role in local governance.
One notable figure from Clan Riddell is Sir Walter Riddell. He was a Scottish poet and politician who lived during the 18th and 19th centuries. Sir Walter Riddell was known for his literary contributions, particularly his poetry, which reflected his love for Scotland and its landscapes. He was also involved in political affairs and served as a Member of Parliament.