Catherine Mann is an American author of romance fiction.

She has published numerous books with Berkley, Sourcebooks, and Harlequin Desire. She is a winner of a Romance Writers of America RITA Award.

Mann holds a master's degree in Theater from UNC-Greensboro and a bachelor's degree in Fine Arts from the College of Charleston.

Mann has also won a Romantic Times Reviewer's Choice Award, a Booksellers' Best Award, and celebrated six RITA Award finals.^{[citation needed]}