Gary O. Kaiser Obituary

It is with great sadness that we announce the death of Gary O. Kaiser (Plymouth, Wisconsin), who passed away on March 13, 2026, at the age of 69, leaving to mourn family and friends. 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, Maria E. Kaiser (Chaplin) and Clyde L. Kaiser; his parents-in-law, Hannah S. (Tostman) and Gunther R. Griebel; his siblings-in-law, Rita J. Griebel and Eugene Bowman; and his nephew-in-law Mark Heffernan.

He is survived by: his wife Sue; his siblings, Maryann J. Bowman (late Eugene), MariJane M. Weir (Alan J.), Eileen M. Brooks (Dennis J.) and Paul A. Kaiser (Cheryl L.); his nephew Scott A. Weir (Katrina M.); his great-nieces and great-nephews, Ryan S. and Molly K.; his nephew Jonathon J. Weir (Jacqueline M.); his great-nieces and great-nephews, Josalyn M., Jensen J. Jennifer M. Leśniewski (Aaron D.), Melissa M. Heffernan (late Mark T.), David J. Brooks (Amanda F.), Michael D., Brooks (Allison) and Christopher A. Brooks; his son Benjamin R. Kaiser (Jill); his granddaughter Adalind E. Kaiser; Lillian M., Valerie A. Kathryn M. Weir, Keira M., Emelia M., Elliott J. and Charlotte F..

A memorial fund has been established in Gary's name.