Katsuko Horimoto 92, of Mililani, Hawaii, died in Mililani on August 2, 2017. She was born in Ewa, Hawaii. Private Services. SHARE ON FACEBOOK SHARE VIA EMAIL Our deepest condolences to the family and friends of the deceased ADVERTISEMENT Explore more Search Records for Katsuko Horimoto with Ancestry® Discover Katsuko Horimoto Family Story with Ancestry® AncestryDNA® with Traits Discover Details of Your Family History - Search Records with Ancestry® Sponsored by Ancestry