Norman Lee Cahners (1914–1986) was a major American publisher and philanthropist. The Cahners Publishing Company, which he founded in 1960, had grown into the largest U.S. publisher of trade or business magazines at the time of Cahner's death, three weeks before he was scheduled to retire. Cahners Publishing survived into the early 2000s as Cahners Business Information, a division of the British and Dutch-based Reed Elsevier publishing empire. The company was renamed Reed Business Information (U.S) in 2002, and its headquarters moved from Boston to New York.