Arch W. McFarlane (April 14, 1885 – July 24, 1960) was an American Republican businessman and politician.

Arch W. McFarlane
Born	(1885-04-14)April 14, 1885 Waterloo, Iowa
Died	July 24, 1960(1960-07-24) (aged 75) Chicago, Illinois
Nationality	American
Occupation(s)	businessman and politician

Born in Waterloo, Iowa, McFarlane owned a fuel oil business. McFarlane served in both houses of the Iowa General Assembly and was Lieutenant Governor of Iowa from 1928 to 1933 serving under Governors John Hammill and Daniel Webster Turner. He died in Chicago, Illinois of a heart attack while attending the Republican Party National Convention.^[1][2]