31, resident of Aurora. He is survived by his young son Ian Christopher Siefford, mother Julie (Keith) Lamana, father Michael (Linda) Siefford, grandmother Mildred Thomas, grandfather Donald C. Siefford, siblings Mandy Chaney, Devan Siefford and Britney Bailey, and half-siblings Sam Lamana and Alex Lamana. He was preceded in death by infant twin brother Ian Siefford, grandmother Darlene Siefford and grandfather Harley Thomas.
Ryan was a Veteran and served two tours-of-duty. He served in Afghanistan and assisted with the Katrina Disaster Response in 2005 while in the National Guard. He was an artist and musician. He will be sorely missed.
Services will be held in Louisiana.
Arrangements under the direction of Olinger Crown Hill Mortuary, Cemetery & Arboretum, Wheat Ridge, CO.