Hester Grenville

• Hester Grenville, 1st Countess Temple, English noblewoman
• Hester [Pitt, Countess of Chatham], wife of William Pitt the Elder
• Hester Grenville, mother of Hester Pitt and wife of Richard Grenville
• Hester Grenville, niece of Hester Pitt and daughter of George Grenville