Marrion T. Johnson was a 16-year-old Black/African American male whose life ended in a triple shooting on Milwaukee’s northwest side on the night of July 27, 2025. At approximately 10:41 p.m., Milwaukee police were called to the 5400 block of North Long Island Drive, near West Custer Avenue and not far from Silver Spring Drive. Officers encountered the aftermath of gunfire involving three teenagers.
Marrion had suffered fatal gunshot wounds and was pronounced dead at the scene.
Two other teenagers were wounded during the same incident. One was 16 and suffered nonfatal gunshot wounds requiring transportation to a local hospital. The third victim, 17, also suffered nonfatal injuries and arrived at a hospital for treatment. Early police information did not explain what led to the shooting, whether an argument or confrontation preceded the gunfire, or how the teenagers involved knew one another. A neighborhood resident told reporters she believed the shooting occurred in the basement of a home, while other reporting confirmed that investigators concentrated their attention inside a residence in the area.
The Milwaukee County Medical Examiner’s Office publicly identified Marrion as the teenager who was killed on July 29. His death left another young person added to Milwaukee’s toll of children lost to gun violence that year; local reporting noted that his killing was the city’s 14th shooting death in 2025 involving someone 17 or younger. Marrion was also an 11th-grade student at Carmen Northwest, and the Milwaukee Board of School Directors later included his name during a moment of silence recognizing members of the Milwaukee Public Schools community who had died.
Those who remembered Marrion described a teenager whose impact extended far beyond the circumstances of his death. Family members remembered him by the nickname “Man Man” and described him as bright, kind-hearted and someone whose presence could light up a room. Their remembrance emphasized the love and meaning he brought into the lives of people around him rather than allowing the shooting to become the only story associated with his name.
The investigation quickly produced arrests. Milwaukee police reported that two 16-year-old males were taken into custody in connection with the shooting. Authorities said the cases would be referred to the Milwaukee County District Attorney’s Office for consideration of criminal charges. Because both arrested individuals were juveniles, their names were not released in the available reporting. Police also did not publicly specify which teenager was believed to have fired the fatal shot, whether both were suspected of possessing or firing weapons, or what evidence led detectives to arrest them.
Initial information released immediately after the shooting described investigators as seeking known or unknown suspects, demonstrating that detectives were still attempting to determine exactly what had happened inside the residence. By the following day, however, police had two teenagers in custody. Investigators continued asking witnesses and anyone with information to contact Milwaukee police or provide an anonymous tip through Crime Stoppers.
Publicly available reporting located on the case does not provide a confirmed subsequent disposition for the two juveniles, including whether prosecutors ultimately filed homicide or other criminal charges, whether either juvenile was transferred into adult court, or whether a trial, plea agreement, adjudication, or conviction followed. As a result, the two arrested teenagers should be described only as individuals taken into custody in connection with the shooting unless later court or prosecutorial records establish specific charges and outcomes. What is established publicly is that Marrion was killed, two other teenagers survived gunshot injuries, two teenage males were arrested, and the investigation was forwarded to prosecutors as authorities worked to determine responsibility for the deadly shooting.
