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, New York politician
Jacob Rutsen Hardenbergh, First President of Rutgers, grandson of Johannes