Kalvin Martinez Butler, a 29-year-old Black/African American man, was fatally shot in Milwaukee on the evening of August 12, 2025. Milwaukee police were called at about 5:30 p.m. to the 1400 block of North 8th Street, where officers found Butler suffering from gunshot wounds. He was discovered on a porch with wounds to his neck and back and did not survive. The Milwaukee County Medical Examiner’s Office publicly identified him following the shooting.
Police initially treated Butler’s death as a possible first-degree intentional homicide. A person connected to the shooting was taken into custody while investigators worked to determine what had happened. Later court records and a search warrant provided more detail about the encounter. According to the account the shooter gave investigators, he had gone to his uncle’s residence to drop off beer when he encountered Butler outside the apartment complex. The shooter claimed Butler produced a gun and pointed it toward him, leading him to believe he was about to be shot. The man said he fired at Butler first because he feared for his life.
That account became central to the decision over whether criminal charges would be filed. The Milwaukee County District Attorney’s Office ultimately declined to prosecute the shooter, accepting that prosecutors could not overcome the claim that he had acted in self-defense. Although the individual had initially been taken into custody during the homicide investigation, reporting on the case indicates that he was not criminally charged. Because no charges were filed, there was no criminal trial or conviction stemming from Butler’s death, and authorities did not publicly identify the shooter in subsequent reporting.
Questions nevertheless remained among people who knew Butler. One witness who said he had been with Butler shortly before the gunfire expressed disbelief over the outcome of the investigation and remembered Butler as a gentle person who did not deserve to die. The witness said Butler’s death affected him deeply and that a candlelight vigil and gathering were held in his memory. Those concerns did not result in charges, however. After reviewing the evidence and the shooter’s statement that Butler had threatened him with a firearm, prosecutors declined to move forward with a homicide case, leaving the August 12 shooting legally classified as an incident in which the shooter successfully asserted self-defense rather than a prosecutable murder.
