Rex B. Weaver, 53, of Fort Wayne formerly of Noblesville, passed away Tuesday, June 21, 2022 after a long battle with cancer. Born in Fort Wayne, Rex was a son of the late Noble Weaver and Joanne Weaver who survives. Rex graduated from South Side High School and earned his bachelors degree from Purdue University and his MBA from the University of Phoenix. Rex's happy place was traveling to a beach, playing water volleyball or going to a casino. He was an avid fan of the Dallas Cowboys and Indiana Hoosier Basketball. Surviving are his siblings, Deb Weaver, Mike (Dianna) Weaver, Jeff (Teri) Weaver; nieces, Joanna (Damon) Smith, Jennifer Goss/Crouse; great nephews, Tre (Saundra) Green, Derek Smith; great-niece, Baleigh (Seth) Cave; great-great nieces and nephews; along with several aunts, uncles, and many friends. Rex was preceded in death by his sister, Brenda Weaver. Service is 11 am, Monday, June 27, 2022 at FairHaven Funeral Home and Cremation Services, 6557 N. Clinton Street, with calling one hour prior. Calling also Sunday, June 26, 2022 from 1 pm to 6 pm at the funeral home. Burial in Sparta Cemetery, Kimmell, Indiana. Memorials may be made to Cancer Services of NE Indiana.