Robert Wilbur Mainz Obituary

We bid farewell to Robert Wilbur Mainz (Buffalo, Minnesota), born in Onalaska, Wisconsin, whose journey of life gracefully concluded on February 12, 2026 at the age of 63. Robert touched countless lives with warmth and kindness, leaving behind cherished memories that will forever echo in hearts. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was predeceased by: his parents, John Mainz and LaVonne Mainz; and his sister Lois. He is survived by: his wife Dawn; his children, John and Danielle Zhu (Alexander); his grandsons, Ian and Isaac Zhu; his pet Rosie; and his siblings, Karen, Richard and Randy.

If you would like to give a gift to honor Bob's memory, please send monetary donations to Life Source: https://www.life-source.org.