Dennis J Rego

It is with deep sorrow and gratitude for a life well lived that we announce the passing of our beloved husband, father, and "Papa", Dennis James Rego, 75, of Oshkosh. Dennis died peacefully on November 6, 2026, surrounded by the comfort of home and the love of his family after a long and courageous battle with cancer. He left this world held close by those who loved him most, embraced by the same love, devotion and care that he so generously gave throughout his life.

Dennis was born in Richland Center, WI on March 12, 1951, to his loving parents Benjamin and Elizabeth Rego, and welcomed by his two older brothers, Terrance and Michael. Dennis shared fond memories of a childhood marked by family gatherings at the farm, days exploring the neighborhood, and making endless memories with his brothers that he would cherish throughout his lifetime.

A chance encounter at work led Dennis to the love of his life, Kathy, beginning a lifelong partnership built on love, devotion, and unwavering support. Together they created a beautiful family, raising two children, Sarah and Matthew, and later celebrating the joy of becoming grandparents to two beloved grandsons, Cade and Benjamin. Dennis cherished his role as husband, father, and "Papa", and his love for his family was evident in everything he did.

At the heart of Dennis's professional life was a profound commitment to helping people. As a master's prepared social worker, he devoted his career to caring for others, listening without judgment, and providing support when it was needed most. His work was more than a profession; it was a reflection of who he was. Compassionate, selfless, and deeply empathetic, he touched the lives of countless individuals and families. The same kindness and generosity that defined his career were evident in every aspect of his life, leaving a legacy of service and humanity that will not be forgotten.

Dennis taught us that a meaningful life is found in simple pleasures, caring for others, and appreciating the beauty all around us. He loved nature, cherished time with family and friends, and never missed an opportunity to share a laugh (and a beer) with those he loved. His kindness, patience, and sense of humor made all who knew him feel welcome and valued. As the rock of our family, he provided strength during difficult times and celebrated life's joys with us all. Though Dennis will be deeply missed, we find comfort in knowing that his goodness, wisdom, and love will continue to live on through the family he cherished and the many people whose lives he touched. His wisdom, compassion, and love will continue to guide us, and he will live on in our hearts forever.

Dennis was preceded in death by his parents, Benjamin and Elizabeth Rego, his brother Terrance Rego, his mother-in-law Joanne Stecker, brothers-in-law Michael and Gerald Stecker, sisters-in-law Jean Ann Stecker and Barbra Rego, and many uncles, aunts, cousins, and friends. Dennis is survived by his wife Kathleen Rego, daughter Sarah Rego, and son Matthew Rego (Erin), grandsons Cade and Benjamin Rego, brother Michael Rego, father-in-law Roger Stecker, and a host of loving family and friends.

A special thank you to the medical staff at the Mercy Campus Michael D. Wachtel Cancer Center, the nursing staff at St. Croix Hospice, and Jerry the "hospice cat", for their loving care and support of Dennis throughout his cancer journey.

A private family service and inurnment will be held at Lakeview Memorial Park Chapel in Oshkosh, WI on Thursday, November 19, 2026. A public celebration of life will be held immediately following the service on November 19, 2026, at The Gibson Social Club in Oshkosh, WI at 1:00 PM. All who knew and loved Dennis are welcome to join us as we share memories and celebrate the life he lived!