List of fellows of the Royal Society elected in 1666

This is a list of fellows of the Royal Society elected in its seventh year, 1666.

Fellows

 * Adrian Auzout (1622–1691)
 * Robert Bertie (1630–1701)
 * George Cock (d. 1679)
 * John Copplestone (1623–1689)
 * Sir Thomas Crisp (d. 1715)
 * William Harrington (d. 1671)
 * John Hay (1645–1713)
 * Henry Howard (1628–1684)
 * Sir Edmond King (1629–1709)
 * Benjamin Laney (1591–1675)
 * Nicholas Mercator (1620–1687)
 * George Morley (1597–1684)
 * David Murray (d. 1668)
 * Edward Nelthorpe (1604–1685)
 * Samuel Parker (1640–1688)
 * John Robartes (1606–1685)
 * Sir Paul Rycaut (1628–1700)