June 09, 2022 07:32 Updated Follow Indiana's first state governor was Jonathan Jennings (1816-1822). More information on him can be found here: http://www.in.gov/governorhistory/2377.htm Related articles Who was the first Indiana Territorial Governor? What are the residency requirements for Indiana? How does a Medicaid member arrange for transportation? Where do I go to report a concern? When is Statehood Day?