Who is the current governor of Missouri?

The correct answer is Mike Parson. He became the governor of Missouri on June 1, 2018, following the resignation of Eric Greitens. Parson had been serving as the lieutenant governor before stepping into the gubernatorial role. His background includes a lengthy political career, and he has focused on various initiatives during his time in office, including economic development, education reform, and public health issues.

The other individuals mentioned—Jay Nixon, Peter Kinder, and Tom Schweich—have all held significant political positions in Missouri, but their terms have ended. Jay Nixon served as governor from 2009 to 2017 before Eric Greitens took office. Peter Kinder served as lieutenant governor from 2005 to 2017, and Tom Schweich was the state auditor from 2011 until his death in 2015.