Ken Yonker (born December 16, 1956) is a Republican politician from Michigan currently serving in the Michigan House of Representatives.
A graduate of Michigan State University, Yonker is the founder and owner of Yonker's Landscaping and was a manager for a local construction company.
He worked with Wycliffe Bible Translators.In 2017 Yonker was disciplined for using his county vehicle for personal reasons to oppose a local ballot proposal.