Hardenbergh

Hardenbergh is a surname. Notable people with the surname include:


 * Augustus Albert Hardenbergh, Congressman from New Jersey
 * Cornelius A.J. Hardenbergh, politician from New York
 * Henry Janeway Hardenbergh, American architect
 * Johannes Hardenbergh, High Sheriff
 * Jacob Hardenbergh (1823–1872), New York politician
 * Jacob Rutsen Hardenbergh (1736–1790), First President of Rutgers, grandson of Johannes