Vane-Tempest-Stewart is a surname associated with a prominent Scottish family, particularly known for their historical ties to the House of Stewart. The family has roots in the Scottish nobility and has produced several notable figures, including politicians and landowners. The name is often linked to the Marquess of Londonderry, a title held by the family. The Vane-Tempest-Stewart lineage reflects a blend of the Vane and Tempest families, showcasing the interconnections among noble families in Scotland and England throughout history.