Jack H. McDonald (June 28, 1932 – August 17, 2022) was an American attorney and politician from the U.S. state of Michigan who served three terms in the U.S. House of Representatives from 1967 to 1973.

In 1966, he was the Republican Party candidate in Michigan's 19th congressional district.

In 1972, after redistricting, he ran in the same district as veteran Republican Representative William S. Broomfield.

McDonald lost to Broomfield in the Republican primary elections.

After leaving Congress, he became a consultant and lobbyist with law firm Verner, Liipfert, Bernhard, McPherson and Hand[broken anchor].