Aaron Joseph Koiner, 34, passed away on May 26, 2023, in Monument, Colorado. He was born on March 30, 1989, in Springfield, MO, to Ron and Debbie Koiner.

 Aaron was a kind-hearted soul who had a passion for learning about many different subjects. He graduated from Lakeville High School in Lakeville, MN in 2007.  He enjoyed hiking and camping in Colorado and gaming in his free time.   

Aaron is survived by his father Ron Koiner (Allison Koiner) and mother Debbie Koiner (Alan Stromberger), as well as his brothers Ryan, Jonathan, Jordan, and Justin. He also leaves behind many aunts, uncles, and cousins. Aaron is preceded in death by his grandparents, Maurice and Helen Round as well as Bobby and Mary Lou Koiner.

An outdoor service will be held for Aaron on June 6, 2023 at 1 pm at The Church at the Woodmoor columbarium located at 18125 Furrow Road in Monument, CO.