April 6, 1950 – January 22, 2026
William “Bill” Herbert Katt Jr, 75, of Kenosha, passed away January 22nd, 2026. He will be greatly missed by those who called him friend, brother, uncle, husband, dad, or “Big Fella.”
Bill was born on April 6, 1950, in Racine. He graduated from Case High School, earned a bachelor’s degree from the University of Wisconsin – Madison, and an MBA from Marquette University.
He enjoyed 52 wonderful years of marriage to his high school sweetheart, Diane. When they weren’t traveling the world, he spent his time working part-time at a CPA firm, golfing, playing cards and games, watching the stock market, and hanging out with family and friends.
His passion for helping people led to multiple years serving on the boards of the ELCA Outreach Center and Hospice Alliance.
Bill is survived by his wife Diane, nee Hamm, son Ryan (Rachael), daughter Kendra (Mark, Emily, Addison), sister Sharon (Keith), sister-in-law Evelyn, and numerous nephews. He was preceded in death by his parents, Bill Sr and Rose, and brother Ron.
Memorial donations may be made to the ELCA Outreach Center or Hospice Alliance.
A celebration of life will be held in April with details to follow. Please check www.kenosha-funeral-services.com for updates.
