Peggy Carr (disambiguation)

Peggy Carr may refer to:

• Peggy Carr (born c. 1955), Taiwan-based Vincentian journalist, poet, and diplomat
• Peggy G. Carr, American expert on educational assessment
• Peggy Carr, president of Illinois Birth Control League in 1940s
• Peggy Carr (died 1988 in Florida), victim of thallium poisoning
• Peggy Carr, fictional thallium poisoning victim in Agatha Christie mystery novel The Pale Horse (1961)
• Peggy Carr, fictional character in Ring Two (1939) played by Broadway actress Gene Tierney