Sir Francis Popham (1573–1644) of Wellington, Somerset and Littlecote, Berkshire (now Wiltshire), was an English soldier and landowner who was elected a Member of Parliament nine times, namely for Somerset (1597), Wiltshire (1604), Marlborough (1614), Great Bedwin (1621), Chippenham 1624, 1625, 1626, 1628–29), and for Minehead (1640–1644).