MONONA - Glenn H. Johnson passed away peacefully in Monona, Wis., the community he called home for over 55 years. Born in St. Paul, Minnesota, to J. Harold and Eleanore I. Johnson, Glenn was their beloved first son.

Glenn's legacy lives on through his children and grandchildren: his son, Kurt (Pam), and their children, Sydney, Ellie, and Kage of Richland, Wash.; and his daughter, Maia, and her children, Barret and Avery of Madison, Wis. He is also survived by his brother, Leigh (Joan) Johnson of Minnesota and their children, Aaron and Lindsey, and their families. He was preceded in death by his parents.

A proud graduate of Johnson High School in St. Paul (1959), Glenn earned his bachelor’s degree in mathematics education from the University of Minnesota in 1963. His passion for teaching brought him to Madison, where he began his career at Sherman and Gompers Junior High Schools. He continued his education, earning a master’s degree in mathematics education from the University of Wisconsin-River Falls in 1968.

Glenn's dedication to education extended beyond the classroom. After serving as a Middle School Learning Coordinator, he became the Central Office Curriculum Coordinator for Mathematics and Science for the Madison Metropolitan School District, a position he held with distinction for 26 years.

Retirement in June 1998 opened a new chapter in Glenn's life. Beginning in January 1999, he embraced the snowbird lifestyle, spending over 25 winters in Mesa, Ariz. There, he combined two of his greatest loves-teaching and community-by leading the computer club, all while enjoying countless rounds of golf under the Arizona sun.

Glenn had a remarkable gift for bringing people together and making friends wherever he went. His warmth, generosity, and genuine interest in others touched countless lives. He will be deeply missed by his family, friends, and neighbors, all of whom were enriched by knowing him.

Family will be hosting a celebration of life at the GREEN LANTERN RESTAURANT, 4412 Siggelkow Road, McFarland, from 1 p.m. until 4 p.m. on Saturday, May 9, 2026. Friends and family are welcome to come together to honor Glenn and share the memories we hold close.

In lieu of flowers, donations may be gifted in Glenn’s name to Agrace HospiceCare in Fitchburg (agrace.org/donate). Online condolences may be made at www.gundersonfh.com.

Gunderson East

Funeral & Cremation Care

5203 Monona Drive

(608) 221-5420

Glenn H. Johnson

October 19, 1941 - November 29, 2025

Share photos of Glenn