Fred Charles Janusek, 86, Green Bay, passed way Sunday, October 11, 2026. He was born on October 4, 1940 in Chicago Heights, IL to Frank and Betty (Burzlaff) Janusek.

He attended Bloom High School, Northern Illinois University and earned his Master of Mathematics from the University of Iowa. Fred taught math at Northern Illinois University, UW - Oshkosh, and NWTC. After 35 years as a Math Professor at NWTC Fred retired. Fred On September 7, 1963, he married Loretta Korasick at St. Liborius in Stegler, IL. This past year they celebrated their 63rd wedding anniversary. He loved spending time with his family and enjoyed golfing. He was proud to say he had two "holes in one".

Fred was a pipe smoker and was selected as "Doctor of Pipes" a once yearly honor given by the Chicagoland Pipe Collectors Club. He was recognized by Sigma Pi Sigma and held a life membership at The Universal Coterie of Pipe Smokers and The Pipe Club of London. He made many friends through these communities and had zoom meetings sometimes three times a week with pipe enthusiasts located all over the world. He will be greatly missed.

Fred is survived by his wife, Loretta; son, Chris S. (Cathy) Janusek; grandchildren, Michael (Kelly) Janusek, Kylie (Tanner) Ray; great-grandsons, Owen and Cooper; sister, Bonnie Sue St. John and brother, Daryl Janusek; nieces, nephews, other relatives, and friends.

He was preceded in death this past June by his youngest son, Kevin R. Janusek. He is further preceded in death by his parents and other extended family.

Friends and family will gather at Blaney Funeral Home, 1521 Shawano Ave., from 11am to 1pm on Saturday, October 17; Service to follow at 1pm. Inurnment will be at Woodlawn Cemetery. To send online condolences, please go to www.BlaneyFuneralHome.com.

The Janusek family extends their gratitide to the staffs of Home Instead and St. Mary's for their compassinate care.