Derek Whitenack

Derek Ryan Whitenack, age 46, a resident of rural Ridgeville, passed away on Wednesday, Nov. 12, 2025 at his home following a courageous battle with cancer. 

Derek was born Nov. 4, 1979, in Portland, the son of Jeff and Melanie (Thornburg) Whitenack. He graduated from Winchester Community High School and then earned an Engineering Degree from Tri State University. He worked as an engineer for FCC in Portland and later TOA in Winchester. 

Derek was a kind soul who cared about and helped others. He enjoyed working on his cars and truck, collecting and watching movies and listening to music. 

Survivors include:

His parents — Jeff and Melanie Whitenack, rural Ridgeville, Indiana 

His brother — Kyle Whitenack (wife: Maranda), Seymour, Indiana

One nephew and two nieces

He will be deeply missed by all who knew and loved him, but his spirit and kindness will live on in our hearts. 

Burial will take place at Lawndale Cemetery, east of Ridgeville. A celebration of life service will be held at a later date. 

Arrangements entrusted to Williamson-Spencer and Penrod Funeral Home in Portland.