February 16 – Frederick William, Elector of Brandenburg (d. 1688) February 23 – Francis Newport, 1st Earl of Bradford, English politician (d. 1708) March 10 – Johann Heinrich Hottinger, Swiss philologist and theologian (d. 1667) March 13 – Alexander Seton, 1st Viscount of Kingston (d. 1691) March 29 – Edward Digges, English barrister and colonist, Colonial Governor of Virginia (d. 1674) April–June April 4 – Bernardino León de la Rocha, Roman Catholic prelate, Bishop of Coria and of Tui (1669–1673) (d. 1675) April 15 – Edward Villiers, English politician and military officer (d. 1689) April 17 – Marguerite Bourgeoys, French Catholic nun, founder of the Congregation of Notre Dame (d. 1700) April 18 – Winston Churchill (1620–1688), English noble, soldier (d. 1688) April 21 – Salvatore Castiglione, Italian painter (d. 1676) April 24 – John Graunt, English demographer (d. 1674) May 3 – Bogusław Radziwiłł, Polish-Lithuanian noble (d. 1669) May 21 – Krsto Zmajević, Montenegrin-born Venetian merchant (d. 1688) May 23 – Pieter Neefs the Younger, Flemish painter (d. 1675) May 25 – Warwick Mohun, 2nd Baron Mohun of Okehampton, English Member of Parliament (d. 1665) June 6 – Sir John Covert, 1st Baronet, English politician (d. 1679) June 11 – John Moore (Lord Mayor), Member of Parliament for the City of London (d. 1702) July–September July 20 Nikolaes Heinsius the Elder, Dutch scholar (d. 1681) Camillo Massimo, Italian cardinal, patron of the arts (d. 1677) July 21 – Jean Picard, French astronomer and priest (d. 1682) July 31 – Juan Ignacio de la Carrera Yturgoyen, Chilean politician (d. 1682) August 6 – William Hiseland, English (later British) soldier, reputed supercentenarian (d. 1732) August 19 – Johann Just Winckelmann, German writer and historian (d. 1699) August 22 – Alexander Rigby (died 1694), English politician (d. 1694) August 24 – Thomas Stucley (MP), English politician (d. 1663) August 26 – Ernst Bogislaw von Croÿ, German Lutheran administrator (d. 1684) September 4 – Ernest Gottlieb, Prince of Anhalt-Plötzkau (d. 1654) September 6 – Isabella Leonarda, Italian composer (d. 1704) September 18 – Albert II, Margrave of Brandenburg-Ansbach, German prince (d. 1667) September 25 – François Bernier, French physician and traveller (d. 1688) September 29 – John Louis of Elderen, Bishop of Liege (d. 1694) October–December October 1 – Nicolaes Pieterszoon Berchem, Dutch Golden Age painter of pastoral landscapes (d. 1683) October 4 – François-Henri Salomon de Virelade, French lawyer (d. 1670) October