Aaron graduated from Gresham Union High School in 1986. In 1988 he graduated from Phoenix Institute of Technology. Aaron was the owner of CG Pixels, a computer architect drafting business.
Aaron enjoyed fly fishing, camping, and other outdoor activities.
Aaron designed the War Memorial in Gresham City Park.
Aaron is survived by his parents Sylvester Johnson, Jr. and Nancy Lee (Hanson) Johnson, brother Eric and sister Angie.
A memorial service will be on Saturday, November 29, 2014 at 2 p.m. at Mountain View Christian Church, 1890 NE Cleveland Ave. in Gresham, Oregon.