Milwaukee Alderman Jonathan Brostoff, a dedicated public servant and Milwaukee native representing the city’s 3rd District, has died by suicide at age 41.

Mayor Cavalier Johnson expressed deep sorrow over the tragic loss, reflecting on Brostoff’s “unique energy” and “unmatched passion” in serving the city. “No elected official brought more enthusiasm to their work than Jonathan,” Johnson said, describing Brostoff as not only a colleague but a close friend.

The mayor extended his heartfelt sympathies to Brostoff’s family, friends, and the community he so deeply cared about.

The Milwaukee Common Council also released a joint statement, acknowledging Brostoff as a compassionate father, husband, and dedicated advocate who worked tirelessly for the betterment of the city.

“Jonathan was a loving father and husband, who greeted everyone with empathy and kindness. His commitment to public service was unwavering,” the statement read, emphasizing the profound loss felt by his colleagues and urging privacy for his family as they grieve.

Milwaukee County Executive David Crowley, a longtime friend and colleague, shared his own reflections on Brostoff’s life and career.

“Today, Milwaukee County lost a beloved leader, partner, and dear friend,” he said. Crowley recalled their days of community organizing, a shared journey that led both men to the Wisconsin State Legislature, where they championed issues affecting Milwaukee County and worked together to uplift the community. “Jonathan never lost sight of why he ran for office: to make a difference in the lives of all Milwaukeeans,” Crowley remarked, emphasizing Brostoff’s consistent commitment to innovation, optimism, and collaboration.

Brostoff, a University of Wisconsin-Milwaukee alumnus, began his political career in the Wisconsin State Assembly representing the 19th District in 2014.

In 2022, he transitioned to represent Milwaukee’s Third District on the Common Council, continuing his mission to advocate for residents and push for progressive change. Known for his enthusiasm, fresh ideas, and dedication to community welfare, Brostoff left a lasting impact on those around him. He is survived by his wife and three children.

The Milwaukee Medical Examiner’s Office announced that an autopsy is scheduled for Tuesday, November 5.