Rensselaer

Rensselaer may refer to:

Places

 * Rensselaer, Indiana, a city
 * Rensselaer (Amtrak station), serving the city
 * Rensselaer, Missouri, a village
 * Rensselaer County, New York
 * Rensselaer, New York, a city in Rensselaer County
 * Rensselaer Falls, New York, a village in St. Lawrence County
 * Rensselaerville, New York, a town in Albany County
 * Manor of Rensselaerswyck, the Van Rensselaer family's estate during colonial times

People

 * Van Rensselaer (surname)
 * Rensselaer R. Bigelow (1848–1907), justice of the Supreme Court of Nevada
 * Rensselaer Morse Lewis (1820-1888), Wisconsin state legislator
 * Rensselaer Nelson (1826-1904), U.S. federal judge
 * Rensselaer Westerlo (1776–1851), U.S. Congressman from New York
 * Bret Rensselaer, an American-born, British spy in the Bernard Samson novels

Other

 * Rensselaer Polytechnic Institute, a university in Troy, New York