John Wiik (born March 28, 1972) is an American politician who has served in the South Dakota Senate from the 4th district since 2017. He previously served in the South Dakota House of Representatives from the 4th district from 2015 to 2017. References 1972 births Living people People from Ortonville, Minnesota Republican Party members of the South Dakota House of Representatives Republican Party South Dakota state senators 21st-century American politicians