Gerhard Geelmuyden Dahl (1905–1964) was a Norwegian civil servant and government official.
After World War II in 1945, he became took a leadership role for the whole county government.
Torp served in the top levels of government including as Prime Minister of Norway, so he did not return to Vestfold to be county governor.
When Torp died in 1958, Dahl was appointed as the new County Governor of Vestfold, a job he held until his death in 1964.
He was the son of magistrate Gerhard Geelmuyden Dahl (1857–1917) and his wife Kirsti Vold (1875–1952).