Mark Gerard Horan Obituary

We are sad to announce that on May 16, 2025, at the age of 59, Mark Gerard Horan of Castle Rock, Colorado passed away. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was predeceased by: his father John Horan; and his parents-in-law, Ray Lyon and Beverly Lyon. He is survived by: his wife Pamela Horan; his children, Zachary Horan, Gannon Horan (Sammy), Jeramie Green (April) and Katlin Begler (Tim); his mother Dolores A Horan; his siblings, Kevin Horan (Terry) and Kathy Horan; his siblings-in-law, Lisa Lyon-Johnson and Greg Lyon (Jennifer Sales); and his grandchildren, Rae Green, Levi Green, Jacoby Horan and Winter Horan.

In lieu of flowers, contributions in Mark's memory may be made to Wounded Warriors, https://support.woundedwarriorproject.org.