RONALD HAP KAZUMI AGENA 80, of Wahiawa, passed away peacefully at home on June 11, 2017. Ronald, also known as "Hapa" and "Happy", was born in Waipahu on April 7, 1937 to Jiro and Kami (Kana Yonamine) Agena. He is survived by his wife, Irene Agena; son, Kevin (Megumi) Agena; daughter, Eileen (Taesun) Kim; grandchildren, Lauren, Kyle and Ashley; brothers, William, Kiyoshi, and Lawrence; sisters, Lynette Ching and Erma Tahata. Preceded in death by his parents; sisters, Mildred Nakata, Ellen Narramore and Mae Gillespie. Visitation 9:00 a.m.; Service 10:00 a.m. on Friday, August 4, 2017, at Mililani Mortuary Mauka Chapel. Casual attire.