Dennis N. Frenz

Dennis N. Frenz, age 69, town of Gibson resident, passed away Friday, August 15, 2025. He was born in Manitowoc on October 4, 1955, to the late Donald and Audrey (Hardrath) Frenz. He married Mary Rosinsky on July 16, 1977. Dennis was a devoted husband, and a cherished family man.

Dennis spent his life immersed in the values of hard work and dedication. Dennis was a dairy farmer, and worked in materials sales, retiring from Eis Implement. His passions extended beyond his professional endeavors; he found joy in gardening, hunting deer, and cutting firewood. His love for muscle cars and tractors was only matched by his love for his family.

A faithful member of St. Peter Lutheran Church in Mishicot, Dennis was deeply committed to his faith and actively participated in church life, where he formed lasting friendships and imparted wisdom to those around him. His kindness and generosity left an indelible mark on all who knew him.

Dennis is survived by his wife, Mary Frenz; his children, Christina (Richard) Taylor, La Crosse, Katie (AJ) Anderson, Glenwood, IA, James (Becca) Frenz, Two Rivers, Jessica (Marshall) Marquardt, Mishicot, David (Stacy) Frenz, Mishicot; grandchildren, Alex Taylor, William Taylor, Roxy Anderson, Lucas Anderson, Maverick Anderson, Delany (Junior) Aguilar, Madison Anderson, Wyatt Frenz, Emma Frenz, Colton Marquardt, Cooper Marquardt, Paige Frenz; great grandchildren, Diesel Aguilar, Margo Aguilar, Axel Aguilar; sisters, Donna (Steve) Theiss, Sharon (Randy) Hansen; many nieces, nephews, Mary's side of the family, and his dog Daisy.

He was preceded in death by his parents; and grandchildren Edward James Anderson, and Andrew Anderson.

Per Dennis' wishes, a private family service will be held at a later date. Lambert-Eckert Funeral Home is assisting the family. Online condolences can be shared at LambertEckert.com.