Prince Gheorghe Grigore Cantacuzino (22 September 1833[citation needed] – 22 March 1913), was a Romanian politician and lawyer, one of the leading Conservative Party policymakers.

[1] He twice served as the Prime Minister of Romania: between 23 April 1899 and 19 July 1900, and between 4 January 1906 and 24 March 1907.

He resigned from office after failing to put down the large-scale peasants' revolt.

He was the 20th Romanian politician to serve as Prime Minister.

[citation needed] The wealthy Cantacuzino was born into the aristocratic Cantacuzino family, of Phanariote origins.