Tannen

• Biff Tannen, a character in the Back to the Future trilogy
• Val Tannen, Professor of Computer Science at the University of Pennsylvania
• Charles Tannen, American actor
• Deborah Tannen, American academic and professor of linguistics
• Julius Tannen, comedian and father of Charles and William Tannen
• , German publisher and writer
• Steve Tannen, American singer-songwriter
• Steven Olson Tannen, American college and professional football player
• William Tannen