Leonardus Gerardus (Rad) Kortenhorst (12 November 1886 – 13 January 1963) was a Dutch politician. He was president of the House of Representatives of the Netherlands from 12 August 1948 to 13 January 1963.

Kortenhorst in 1951
Kortenhorst in 1959
Political offices
Preceded by Speaker of the House of Representatives
1948–1963
Succeeded by