Charles Barrett

• Charles Barrett , Irish water polo player
• Charles D. Barrett, U.S. Marines officer
• Charles F. Barrett, Adjutant General of Oklahoma
• Charles Golding Barrett, English entomologist
• Charles Leslie Barrett, Australian naturalist, journalist, author and ornithologist
• Charles W. Barrett , American architect with Barrett & Thomson
• C. K. Barrett, British biblical scholar
• Red Barrett, American baseball player