Gary Lynn Dennison

November 14, 1955 - October 11, 2022

Gary Lynn Dennison, 66, of Troy, Missouri, passed away on Tuesday, October 11, 2022 at Mercy Hospital St. Louis, Missouri. He was born on November 14, 1955 in St. Louis, Missouri, the son of Charles H. and JoAnn (McClain) Dennison. Gary was... View Obituary & Service Information

What would you like to do?
My Account

The family of Gary Lynn Dennison created this Life Tributes page to make it easy to share your memories.

Obituary & Service

Gary Lynn Dennison, 66, of Troy, Missouri, passed a...

Flowers & Gifts

Send flowers to the Dennison family.

Send Flowers

Tribute Wall Photos & Videos Obituary & Service

Family Tree Family Map Family Dates Subscribe to Updates