Gary K. Hayashi 76, of Hilo, HI, died in Hilo, HI on August 6, 2020. He was born in Hilo, HI. Memorial Services will be held at a later date. SHARE ON FACEBOOK SHARE VIA EMAIL Our deepest condolences to the family and friends of the deceased ADVERTISEMENT Explore more Search Records for Gary K. Hayashi with Ancestry® Discover Gary K. Hayashi Family Story with Ancestry® AncestryDNA® with Traits Discover Details of Your Family History - Search Records with Ancestry® Sponsored by Ancestry