Charles Tutt may refer to:

• Charles L. Tutt, Sr. (1864–1909), miner and prominent citizen in Colorado Springs
• Charles L. Tutt, Jr. (1889–1961), his son, American philanthropist
• Charles L. Tutt, III (1911–1993), his son, president of the American Society of Mechanical Engineers

• Citharomantis falcata
• CIT Haut-Saint-Laurent
• Cithecia
• Cither
• Cithern
• Citherns
• Citheron
• Citheronia splendens
• Cithna
• Cithna carinata
• C. I. Thornton
• CitiApartments Inc.
• Citi Babu
• Citibank Argentina
• Citibank australia
• Citibank Australia
• Citibank Building
• Citibank Center
• Citibank China
• Citibank Hall
• Citibank Hall (São Paulo)
• Citibank House
• Citibank India
• Citibank Indonesia
• Citibank IPB Singapore