William H. "Billy" Hilfiger William H. "Billy" Hilfiger , 59, of Onset and formerly of Brockton, died Wednesday, April 9, 2008 at the Hollywood Regional Hospital in Hollywood, Florida. He was the husband of Deborah Hilfiger. Born in San Diego, California, he was the son of Elsie Hilfiger and the late Robert Hilfiger. Raised in Brockton, he graduated from Brockton High School in 1967. Billy was the owner of Advance Swimming Pool Service in Onset. Billy was a former member of the Old Colony YMCA and the Enterprise Club in Brockton. He was a member of the Wareham Elks Lodge and he also served in the United States National Guard. Billy is survived by his wife, Deborah Hilfiger; his brother, Donald Hilfiger of Syracuse, New York; his sister, Jeanne Watts of Wareham; he is also survived by many nieces and nephews. Funeral Information A Memorial gathering will be held in the Russell Pica Funeral Home, 165 Belmont St., (Rt123) Brockton on Sunday, May 18th from 1:00-2:30PM followed by a prayer service at 2:30PM.