Robert (Bob) Tilghman Tritt, 67, of Evanston, passed away August 4, 2018 after a quick and merciful bout with cancer, surrounded by his loving family. Bob was the loving father of Skylar Tritt (Park City, UT), Andrea (Lisa) Fiore (Evanston, Il), and Alexa (Aran) Nafisi- Movaghar (San Francisco, CA); extremely proud grandfather of Hunter and Charlotte Fiore; devoted brother of Mimi and Ted; and dear uncle of many nieces and nephews. Bob was preceded in death by his sister Sue Wieschendorff, and his parents Helen and Edward Tritt. Born and raised in Redlands, CA, he went to college at Western Washington University in Bellingham, WA and lived there for twenty years as a new home construction contractor. Bob moved his family to Park City, UT where he continued his construction career for many years before settling in the Chicagoland area. He was an avid fan of the Seattle Seahawks, the Chicago Cubs, and good old rock and roll. His smile along with his loving and fun personality for all who knew him will be greatly missed.