O’BRIEN, Stephen J. of West Roxbury, December 30, 2017. Loving brother of Maura of West Roxbury, Sheila and her husband Paul Campanella of Walpole, Deirdre and her husband Bob Driscoll of Texas and Kevin and John of West Roxbury. Devoted uncle of Alison, Aine and Harry. He is also survived by his loyal friends Bruce, Donald (Monk) and his wife Anne, and Larry. He was the son of the late James F. “Frank” and Ellen (Cronin) O’Brien. Funeral services will be private. Stephen’s burial will take place in West Cork, Ireland.