This is a list of people who have served as Custos Rotulorum of Wiltshire.

• Sir Richard Lyster bef. 1544–1553
• Sir John Thynne bef. 1558–1580
• Henry Herbert, 2nd Earl of Pembroke bef. 1584–1601
• Edward Seymour, 1st Earl of Hertford 1601–1621
• Sir Francis Seymour 1621 – bef. 1626
• William Seymour, 2nd Duke of Somerset bef. 1626–1646, 1660
• Philip Herbert, 4th Earl of Pembroke 1650
• Francis Seymour, 1st Baron Seymour of Trowbridge 1660–1664
• Charles Seymour, 2nd Baron Seymour of Trowbridge 1664–1665
• William Herbert, 6th Earl of Pembroke 1665–1674
• John Seymour, 4th Duke of Somerset 1674–1675
• Philip Herbert, 7th Earl of Pembroke 1675–1683
• Thomas Thynne, 1st Viscount Weymouth 1683–1688
• William Paston, 2nd Earl of Yarmouth 1688–1690
• Thomas Thynne, 1st Viscount Weymouth 1690–1706
• Evelyn Pierrepont, 1st Marquess of Dorchester 1706–1711
• Thomas Thynne, 1st Viscount Weymouth 1711–1714
• Evelyn Pierrepont, 1st Duke of Kingston 1714–1726
• Algernon Seymour, 7th Duke of Somerset 1726–1750
• Hon. Robert Sawyer Herbert 1750–1752

For later custodes rotulorum, see Lord Lieutenant of Wiltshire.