Carsten Middelthon (10 December 1916 – 9 November 2005) was a Norwegian journalist and translator.
After one year in the insurance business he published the weekly newspaper Kritikken in 1945–46.
Returning home in 1969, he left Arbeiderbladet for Norwegian People's Aid in 1975, but continued as a columnist until 1983.
He was also a reviewer for Arbeidernes Pressekontor, syndicating articles within the Norwegian Labour press, between 1979 and 1988.
This article about a Norwegian writer, poet or journalist is a stub.