Search by Name

Search by Name

Dennis M. Rosenau

1956 - 2025

Dennis M. Rosenau obituary, 1956-2025, Oshkosh, WI

BORN

1956

DIED

2025

FUNERAL HOME

Konrad-Behlman Funeral Homes - Westside

100 Lake Pointe Drive

Oshkosh, Wisconsin

Dennis Rosenau Obituary

Dennis M. Rosenau, Age 69, of Oshkosh, WI, passed away on Thursday, July 31, 2025, after a three year stay at Mount View Care Center's Vent Unit in Wausau.

Dennis was born on May 3, 1956, son of the late Robert and Betty (Butzlaff) Rosenau, in Oshkosh. He previously worked at Lamico and Jack's Maintenance.

Dennis enjoyed reading Outdoor magazines and Western books, doing word search puzzles, growing indoor plants, and listening to classic rock music. He also loved raising and racing his homing pigeons.

Dennis is survived by his brother, Charles (Cynthia) Rosenau of Oshkosh, WI; sister, Gloria (Todd) Krenger of Appleton, WI; sister-in-law, Nancy Rosenau of Whites Creek, TN; nephews, Brian (Shannon) Rosenau of Casa Grande, AZ, Jason (Anne) Rosenau of Greenville, WI, and Zach and Brady Krenger of Appleton, WI. He is preceded in death by his parents; brother, Richard; and his infant sister, Janis.

A memorial service for Dennis will be held on Friday, August 8, 2025 at 12:00pm, at Konrad-Behlman Funeral Home, 100 Lake Pointe Drive, Oshkosh. A time of visitation will be held from 11:00am until the start of the service. Burial will take place at Peace Lutheran Cemetery in Oshkosh.

Dennis' family would like to extend a special thank you to Katie Mulloy for being Dennis' guardian for the past four years. As well as the staff at the Vent Unit for their loving care.


Konrad-Behlman Funeral Home
100 Lake Pointe Drive
Oshkosh WI 54904
(920) 231-1510

To plant trees in memory, please visit the Sympathy Store.

Published by Oshkosh Herald from Aug. 1 to Aug. 31, 2025.

Memories and Condolences
for Dennis Rosenau

Sponsored by Konrad-Behlman Funeral Homes - Westside.

Not sure what to say?





Make a Donation
in Dennis Rosenau's name

Memorial Events
for Dennis Rosenau

Aug

8

Visitation

11:00 a.m. - 12:00 p.m.

Konrad-Behlman Funeral Homes - Westside

100 Lake Pointe Drive, Oshkosh, WI 54904

Aug

8

Memorial service

12:00 p.m.

Konrad-Behlman Funeral Homes - Westside

100 Lake Pointe Drive, Oshkosh, WI 54904

Funeral services provided by:

Konrad-Behlman Funeral Homes - Westside

100 Lake Pointe Drive, Oshkosh, WI 54904

How to support Dennis's loved ones
Attending a Funeral: What to Know

You have funeral questions, we have answers.

Read more
Should I Send Sympathy Flowers?

What kind of arrangement is appropriate, where should you send it, and when should you send an alternative?

Read more
What Should I Write in a Sympathy Card?

We'll help you find the right words to comfort your family member or loved one during this difficult time.

Read more
Poems of Mourning and Comfort

The best poems for funerals, memorial services, and cards.

Read more
Resources to help you cope with loss
How to Cope With Grief

Information and advice to help you cope with the death of someone important to you.

Read more
Estate Settlement Guide

If you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituaries, grief & privacy: Legacy’s news editor on NPR podcast

Legacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.

Read more
Ways to honor Dennis Rosenau's life and legacy
Obituary Examples

You may find these well-written obituary examples helpful as you write about your own family.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituary Templates – Customizable Examples and Samples

These free blank templates make writing an obituary faster and easier.

Read more
How Do I Write a Eulogy?

Some basic help and starters when you have to write a tribute to someone you love.

Read more