Leominster - Mr. Paul Giuliano of Leominster, formerly of Waltham, died Saturday at the University of Massachusetts Medical Center, Worcester. He was 44. Born in Waltham, Paul was a son of the late Carmelo and Vincenza (DiGiorgio) Giuliano and had lived in Waltham before moving to Leominster eight years ago. He attended Waltham High School and Northeastern University in Boston where he majored in criminal justice. He had been employed as a collections specialist for Staples, Inc. He leaves his daughter, Alyanna Maria Giuliano of Fitchburg; his former wife, Donna Mangiacotti Giuliano of Fitchburg; two brothers, John Giuliano and his wife, Mona Lisa of Waltham and Gerald Giuliano of Kissimmee, Florida; one nephew, Andrew A. Giuliano of Waltham; his aunts and uncles, Gino and Mary Giuliano, Francesco and Maria DiGiorgio all of Waltham and Maria Mallozzi of Plymouth; and several cousins. Relatives and friends are invited to attend the Funeral at 9 a.m. Friday from The Joyce Funeral Home, 245 Main Street (Rte. 20), Waltham followed by a Funeral Mass in Sacred Heart Church, 311 River Street, Waltham at 10 a.m. Burial will be in Calvary Cemetery, Waltham. Visiting hours are Thursday from 5 to 9 p.m.