Daniel Kiely Duffy, age 57, of Lynn, passed away Friday, September 23, 2022 following a brief illness.  Born and raised in Lynn, he was the son of the late John T. and Mary (Kiely) Duffy.  Daniel was a graduate of Lynn Tech Electrical Program and worked for the family business "Duffy Electrical".  He enjoyed time with his family and friends.  Daniel is survived by his brother Stephen Duffy and his wife Mary, nieces and nephews Brendon Duffy, Andrew Willis, Amy Donnetelli, Stephen Lee Duffy, Dylan Duffy, Nicole Chavez and Jody Roberts, his aunt Patricia Duffy, his step-mother Donna Comeau and step brother Louie Comeau.  He was the brother of the late John Duffy.  His funeral service will be held in the Goodrich Funeral Home, 128 Washington Street, Lynn on Wednesday at 10:30 a.m.  Visitation will begin at 9:00.  Burial will follow in St. Joseph Cemetery, Lynn.