Mr. Kenneth J. Doyle Sr, of Waltham died Friday September 5, 2003 in Marlboro Hospital. He was 62. Born in Waltham, a son of the late Louis G. and Laura M.(Biddescombe) Doyle, Mr. Doyle was a popular local entertainer for many years from 1975-1994 in the Massachusetts area. Mr. Doyle also served in the U.S. Army. Mr. Doyle worked for many years for General Dynamics Electric Boat Division and the Middlesex Street Railway. Mr. Doyle is survived by his children, Kathrin M. Doyle, Kenneth J. Doyle Jr, and Kristina A. Doyle; two brothers Stephen Doyle of California, Louis Doyle of Rhode Island and one sister Elaine Tolman of Haverhill, seven grandchildren and many nieces and nephews. The Funeral will be held at 8:30 a.m. Wednesday from The Joyce Funeral Home, 245 Main Street (Rte.20), Waltham followed by a Funeral Mass in Saint Marys Church 133 School Street, Waltham at 9:30 am. Burial will be in Calvary Cemetery, Waltham. Visiting hours are Tuesday 4-8 p.m.