| First Name | Peggie |
| Last Name | Castle |
| Maiden Name | Blair |
| Full Name at Birth | Peggy Thomas Blair |
| Age | 45 (age at death) |
| Date of Birth | December 22, 1927 |
| Birthplace | Appalachia, Virginia |
| Date of Death | August 11, 1973 |
| Location of Death | Hollywood, California, USA |
| Cause of Death | cirrhosis of the liver |
| Height | 5' 7" (170 cm) |
| Build | Slim |
| Eye Color | Green |
| Hair Color | Blonde |
| Star Sign | Capricorn |
| Ethnicity | White |
| Nationality | American |
| High School | Hollywood High School |
| University | Mills College |
| Occupation Category | Actress |
| Claim to Fame | Payment On Demand (1951) .... Diana Ramsey |
| Measurements (inches) | 36-24.5-36 |
| Father | Doyle H. Blair |
| Mother | Elizabeth G. Blair |
| Friends | Dolores Donlon, Shawn Smith |
Peggie Castle (December 22, 1927 – August 11, 1973) was an American actress who specialized in playing the "other woman" in B-movies. She was also billed under the names Peggy Castle and Peggie Call.
Selected Peggie Castle film and TV show credits: