While Chicago Fire thrills audiences with high-stakes rescues and intense drama, the actors behind Firehouse 51 lead fascinating lives off-screen. Here’s a closer look at the personal worlds of some of the main cast members.
Taylor Kinney – The Resilient Hero
Taylor Kinney, who plays Kelly Severide, grew up in Pennsylvania before pursuing acting and modeling. Despite his high-profile career, Kinney maintains a low-key personal life. He is committed to fitness and charitable work, particularly causes supporting children and veterans. Kinney keeps his personal relationships private but values family and close friendships, grounding his portrayal of Severide with authenticity.
Miranda Rae Mayo – Balancing Career and Privacy

Miranda Rae Mayo, who portrays Stella Kidd, emphasizes self-care and maintaining boundaries between work and personal life. Mayo enjoys traveling, fitness, and spending time with friends and family. Her dedication to privacy allows her to focus fully on her role, bringing depth and commitment to the character of Kidd.
David Eigenberg – Family and Life Beyond the Firehouse
David Eigenberg, who plays Christopher Herrmann, balances a busy acting career with family life. Married and a father, Eigenberg often highlights the joys of family in interviews. He enjoys sports, particularly basketball, and maintains a balance between work and home. His real-life experiences enrich Herrmann’s character, making him relatable and warm.
Joe Minoso – Passionate About Community
Joe Minoso, who plays Joe Cruz, is deeply involved in charitable work and community initiatives, especially mentoring programs for youth. He keeps his personal life private but emphasizes the importance of family and friends. Minoso’s grounded nature informs his portrayal of Cruz as a compassionate and loyal firefighter.