| First Name | Susannah |
| Last Name | Constantine |
| Full Name at Birth | Susannah Caroline Constantine |
| Age | 49 |
| Date of Birth | June 3, 1962 |
| Birthplace | London |
| Build | Average |
| Eye Color | Grey |
| Hair Color | Blonde |
| Star Sign | Gemini |
| Ethnicity | White |
| Nationality | English |
| Occupation Category | TV Personality |
| Claim to Fame | What Not To Wear, Trinny & Susannah Undress..., Trinny & Susannah Undress the Nation |
| Official Website | trinnyandsusannah.com |
| Friends | Trinny Woodall |
Susannah Caroline Constantine (born 3 June 1962) is an English fashion journalist, advisor, television presenter, author and designer. Her second book, entitled What Not to Wear, has won her a prestigious British Book Award and sold 670,000 copies.
Selected Susannah Constantine film and TV show credits: