Kyle Howard Rittenhouse is an American man who shot three men, two fatally, during the civil unrest in Kenosha, Wisconsin, in August 2020, when he was aged 17. Rittenhouse was acquitted at his trial in November 2021. He testified that he had acted in self-defense.

On August 25, 2020, Kyle Rittenhouse, a 17-year-old from Antioch, Illinois, shot and killed two men and wounded another man in Kenosha, Wisconsin. The shootings occurred during the protests, riots, and civil unrest that followed the shooting of Jacob Blake. Race was a major theme in U.S. media commentary, although Rittenhouse and those he shot were white. Rittenhouse was armed with an AR-15 style rifle and had joined a group of armed people in Kenosha who said that they were in Kenosha to protect businesses.