The recent news surrounding Charlie Kirk has brought attention to his father, Robert W. Kirk, an accomplished architect from the Chicago area. Though he generally stayed out of the public eye, Robert’s career included working on notable projects such as New York’s Trump Tower—an unexpected detail that some have linked to Charlie’s later political path.

Unlike his son’s highly visible career, Robert and his wife, Kathryn, preferred to live privately. Robert dedicated himself to architecture, while Kathryn built a career as a mental health counselor. Together, they raised Charlie in Prospect Heights, Illinois, where the family was described as politically moderate during his upbringing.

Charlie attended Wheeling High School, where he was involved in debate and student politics, before enrolling briefly at Harper College. He soon shifted his focus entirely to activism, which launched his career in the public sphere. Robert rarely appeared in interviews, though in 2013 he shared that Charlie “was always better able to understand what’s happening than your typical kid,” offering one of the few personal reflections he has made about his son.

Much of the renewed curiosity about Robert Kirk has surfaced from online conversations following recent events. Reports indicate he remains active in architecture and continues to value his privacy. While his professional link to Trump Tower has sparked interest, the Kirk family overall has chosen to maintain a low profile, supporting Charlie’s public career from the background.