| First Name | Martha |
| Last Name | Stewart |
| Full Name at Birth | Martha Helen Kostyra |
| Age | 70 |
| Date of Birth | August 3, 1941 |
| Birthplace | Jersey City, New Jersey, USA |
| Height | 5' 9½" (177 cm) |
| Build | Average |
| Eye Color | Brown - Light |
| Hair Color | Blonde |
| Star Sign | Leo |
| Ethnicity | White |
| Nationality | American |
| High School | Nutley High School, Nutley, New Jersey, USA |
| University | Barnard College |
| Occupation Category | Business |
| Claim to Fame | Martha Stewart Living |
Martha Darlene Wilson Stewart (née Kostyra; born August 3, 1941) is an American business magnate, media personality, author, and magazine publisher. As founder of Martha Stewart Living Omnimedia, she has gained success through a variety of business ventures, encompassing publishing, broadcasting, and merchandising. Her syndicated talk show, Martha, is broadcast throughout the world, she has written numerous bestselling books, and she is the publisher of Martha Stewart Living magazine.
Selected Martha Stewart film and TV show credits: