William Nickerson

William Nickerson may refer to:

• William Nickerson Jr. (1879–1945), Los Angeles-based businessman and founder of Golden State Mutual Life Insurance Company
• William Emery Nickerson (1853–1930), American inventor and vice-president of The Gillette Company
• William Henry Snyder Nickerson (1875–1954), Canadian recipient of the Victoria Cross
• William M. Nickerson (born 1933), American judge in Maryland