Sir Walter Blount (1348-1403)
Sir John Blount, KG (1388-1418), Sir Thomas Blount (1390-1456)
Walter Blount, 1st Baron Mountjoy, KG (1416-1474)
Edward Blount, 2nd Baron Mountjoy (1467–1475)
John Blount, 3rd Baron Mountjoy (1445–1485)
William Blount, 4th Baron Mountjoy, KG (1478–1534)
Charles Blount, 5th Baron Mountjoy (1516–1544)
James Blount, 6th Baron Mountjoy (1533–1581)
William Blount, 7th Baron Mountjoy (1561–1594)
Charles Blount, 8th Baron Mountjoy, KG (1562–1606), created Earl of Devonshire in 1603.

Mountjoy Blount, 1st Baron Mountjoy (1597–1665), created Earl of Newport in 1628.