Previous Governors of Michigan
Governors who previously held office in Michigan, with term dates and party affiliation.
Gretchen Esther Whitmer is an American lawyer and politician serving as the 49th governor of Michigan since 2019. A member of the Democratic Party, she served in the Michigan House of Representatives from 2001 to 2006 and in the Michigan Senate from 2006 to 2015.
Richard Dale Snyder is an American business executive, venture capitalist, attorney, accountant, and politician who served as the 48th governor of Michigan from 2011 to 2019. Snyder, who was born in Battle Creek, Michigan, began his career in business in 1982. He was chairman of the board of Gateway from 2005 to 2007, a co-founder of Ardesta, LLC, a venture capital firm, HealthMedia, Inc., a digital health coaching company, and is currently CEO of SensCy, a cybersecurity company based in Ann Arbor, Michigan.
Jennifer Mulhern Granholm is a Canadian-born American politician who was the 16th United States secretary of energy from 2021 to 2025. A member of the Democratic Party, she previously served as the 47th governor of Michigan from 2003 to 2011 and as the 51st attorney general of Michigan from 1999 to 2003, the first woman to hold either office.
John Mathias Engler is an American politician, lawyer, businessman, and lobbyist who served as the 46th governor of Michigan from 1991 to 2003. Considered one of the country's top lobbyists, he is a member of the Republican Party.
James Johnston Blanchard is an American attorney, diplomat, and politician who served as the 45th governor of Michigan from 1983 to 1991. A member of the Democratic Party, Blanchard previously served in the United States House of Representatives from 1975 to 1983, and later as the United States Ambassador to Canada from 1993 to 1996.
William Grawn Milliken was an American businessman and politician who served as the 44th governor of Michigan from 1969 to 1983. A member of the Republican Party, he assumed the governorship following the resignation of George Romney and went on to win three terms in 1970, 1974, and 1978, becoming the longest-serving governor in Michigan history. During this period he dealt with dramatic changes to the state economy, due to industrial restructuring and challenges to the auto industry, resulting in loss of jobs and population from Detroit, the state's largest city. He also oversaw the PBB crisis and adopted a policy of environmental protection and conservation.
George Wilcken Romney was an American businessman and politician. A member of the Republican Party, he served as chairman and president of American Motors Corporation from 1954 to 1962, the 43rd governor of Michigan from 1963 to 1969, and 3rd secretary of housing and urban development from 1969 to 1973. He was the father of Mitt Romney, who served as United States senator from Utah and as governor of Massachusetts and was the 2012 Republican presidential nominee; the husband of 1970 U.S. Senate candidate Lenore Romney; and the paternal grandfather of former Republican National Committee chair Ronna McDaniel.
John Burley Swainson was a Canadian-American politician and jurist who served as the 42nd governor of Michigan from 1961 to 1963.
Gerhard Mennen "Soapy" Williams was an American politician who served as the 41st governor of Michigan, elected in 1948 and serving six two-year terms in office. He later served as Assistant Secretary of State for African Affairs under presidents John F. Kennedy and Lyndon B. Johnson and as chief justice of the Michigan Supreme Court.
Kimber Cornellus Sigler, commonly known as Kim Sigler, was an American attorney and politician who served as the 40th governor of Michigan from 1947 to 1949. To date, Sigler is the last Republican to lose reelection as Governor of Michigan, losing to long-serving Governor G. Mennen Williams in 1948.