Robert S.D. Hahn 90, of Honolulu, Hawaii, died in Honolulu on October 7, 2017. He was born in Waialua. 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 Robert S.D. Hahn with Ancestry® Discover Robert S.D. Hahn Family Story with Ancestry® AncestryDNA® with Traits Discover Details of Your Family History - Search Records with Ancestry® Sponsored by Ancestry