Thomas is survived by his wife, Marilyn R. Ryan; daughter Laurene Ryan of El Cajon, California; son Michael Ryan (Teri) of Santee, California; and daughter Dawn Manroe (Robert) of Chula Vista, California; brother Patrick Ryan of Decatur, GA and sister Mary Jane Walker (Virgil) of Arvada, Colorado.
Thomas was preceded in death by father Thomas Leo Ryan and mother Edith M. Ryan; brother James Ryan.
Thomas is also survived by 3 grandchildren; Emily, Mackenzie, Madison.
A committal service for Thomas will be held Monday, April 12, 2021 at 10:30 AM at Miramar National Cemetery, 5795 Nobel Dr., San Diego, CA 92122. A cremation will occur.
Fond memories and expressions of sympathy may be shared at www.elcajonmortuary.com for the Ryan family.