The Marquess holds the subsidiary titles of Earl of Tweeddale (created 1646), Earl of Gifford (1694), Viscount of Walden (1694), Lord Hay of Yester (1488), and Baron Tweeddale of Yester (1881), all but the last in the Peerage of Scotland. As Baron Tweeddale in the Peerage of the United Kingdom, the Marquess sat between 1881 and 1963 in the House of Lords.

Earls of Tweeddale (1646)

• John Hay, 1st Earl of Tweeddale (1593-1653)
• John Hay, 2nd Earl of Tweeddae (1626-1697) (became Marquess in 1694)