MORIN, William “Billy” of So. Boston suddenly February 9, 2023. Treasured son of Sandra (Lehto) & her husband Joseph Ronca & the late William Morin. Beloved father of Shawn and Amanda Morin. Dear grandfather of Liliana Morin. Cherished grandson of the late Arvo I. Lehto. Much loved brother of Sandra Gurley & her husband Paul Sr. and the late Alan Morin. Step brother to Joseph Ronca & Debra Burke. Nephew of Carl Lehto, Mary Connors & her husband Thomas, Kathleen Leech & her husband Charles & the late Jeanne Gilcoine. Uncle of Paul Jr. & Megan Gurley. Also lovingly survived by his significant other, Lynne Ronca and his stepchildren Ashley DiMonte and her children, Michael DiMonte and his son, Stacy Coleman and her children, aunts, uncles, half brothers & sisters, cousins & friends. Visiting hours will be held at The Casper Funeral Home, 187 Dorchester Street, South Boston Wednesday, Feb 15 from 4:00-8:00p.m. Interment services will be private. I’m lieu of flowers please make donations to American Cancer Society.