Betty Jo Kainani Mercado 46, of Hilo, Hawaii, died at Hilo Medical Center on April 12, 2021. She was born on O'ahu in 1975. Private Services were held. SHARE ON FACEBOOK SHARE VIA EMAIL Our deepest condolences to the family and friends of the deceased ADVERTISEMENT Explore more Search Records for Betty Jo Kainani Mercado with Ancestry® Discover Betty Jo Kainani Mercado Family Story with Ancestry® AncestryDNA® with Traits Discover Details of Your Family History - Search Records with Ancestry® Sponsored by Ancestry