Cillian Riley, beloved son of Tonda and Ryan Riley, passed away Sunday, December 9, 2018 at his home in Troy after a two-month illness. He was born July 24, 1992 in Dayton.

Along with his parents, Cillian is survived by his stepfather Kent Monnin; brothers Craig, Christopher, and Conor Riley of the home; step-brother Mark Monnin (Emily) of Batavia; step-sister Tricia Carson (Derek) of Campbell, CA; maternal grandparents Bob and Shirley Davis of Zanesville; paternal grandparents Allen and Sharon Riley of Loveland; grandparents Jerry and Lurene Monnin of Versailles; niece Ellie Monnin; nephews Lucas Monnin, and Pierce and Oliver Carson; aunts and uncles Karen and Reece Nickol of Piqua, Shannon and Wayne King of Hamilton, Dev and Kim Riley of Westlake, and special uncle and aunt Tom and Judy Mumaw of Versailles; as well as numerous cousins.

He was preceded in death by brothers Caton, Alex, and Caleb, and sisters Destiny and Kaylea.

Cillian brought so much joy and happiness to everyone he met. His parents feel so very blessed to have been chosen to be his parents. He had a real love of life every single day. He gave unconditional love to his family. He will be missed beyond words. We will see you soon baby boy.

Special thanks to Dr. Reed from Upper Valley Medical Center, Dr. Doepher and the nursing staff from Miami Valley Hospital, and the Miami County Hospice.

Private services will be held at the convenience of the family.