Cathleen Josephine “Piilani” Mattoon 88, of Punaluu, died in Punaluu on March 10, 2021. She was born in Honolulu. Services are pending. SHARE ON FACEBOOK SHARE VIA EMAIL Our deepest condolences to the family and friends of the deceased ADVERTISEMENT Explore more Search Records for Cathleen Josephine Piilani Mattoon with Ancestry® Discover Cathleen Josephine Piilani Mattoon Family Story with Ancestry® AncestryDNA® with Traits Discover Details of Your Family History - Search Records with Ancestry® Sponsored by Ancestry