- Jan 10 Louis Boufflers, French soldier and marshal of France, born in Crillon, Oise, France (d. 1711)
- Mar 18 Gottfried Wegner, German theologian, hymn composer, and court preacher at Konigsberg, born in Oels, Duchy of Oels (now Oleśnica, Poland) (d. 1709)
- Mar 20 Ivan Mazepa, Cossack Hetman of the Hetmanate (d. 1709)
- Apr 7 François de Neufville, duc de Villeroi, French soldier (d. 1730)
- Apr 17 Abraham Jansz Storck, Dutch painter, baptized in Amsterdam (d. 1708)
- May 23 Thomas Eisenhut, German composer, born in Ausburg, Germany (d. 1702)
- Jun 16 Henrietta Anne Stuart, Princess of Scotland, England and Ireland and Duchess of Orléans (d. 1670)
- Jul 2 Abraham a Santa Clara [Johann Ulrich Megerle], German Augustinian friar and preacher, born in Kreenheinstetten, Germany (d. 1709)
- Jul 12 Arnold Moonen, Dutch vicar and linguist (David's holy saint graduals), born in Zwolle, Netherlands (d. 1711)
- Aug 6 Louise de La Vallière, French mistress of Louis XIV (1661-67), born in Tours, France (d. 1710)
- Aug 12 Georg Christoph Leuttner, German ecclesiastical composer, born in Tölz, Bavaria (d. undoubtedly)
- Aug 12 Heinrich Ignaz Franz von Biber, Bohemian-Austrian violinist and composer, baptized in Wartenberg (d. 1704)
- Sep 5 Gillis Schey, Dutch admiral (battle at Lowestoft) (D. 1703)
- Sep 6 Juan Bautista Jose Cabanilles, Spanish organist and composer, born in Algemesí, Spain (d. 1712)
- Sep 14 Gisbert Cuper, Dutch classicist and historian, born in Hemmen, Gelderland, Netherlands (d. 1716)
- Sep 25 Ole Rømer, Danish astronomer, born in Aarhus, Denmark (d. 1710)
- Oct 1 Jean Rousseau, French cviolist, composer and music theorist (Traité de la viole), born in France (d. 1699)
- Oct 2 François-Timoléon de Choisy, French writer (Quatre dialogues sur l'immortalité de l'âme), born in Paris (d. 1724)
William Penn (1644-1718)
Oct 14 English Philosopher, Quaker and founder of Pennsylvania (No cross, no crown), born in London