Leroy R. Mattos 64, of Honomu, Hawaii, died on January 21, 2022 in Hilo. He was born in Hilo. A Celebration of Life 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 Try a 14-day Free Trial today with Ancestry® Save 40%* or more on AncestryDNA® offers Your family story in richer detail: AncestryDNA® + Family Tree Package Sponsored by Ancestry