| First Name | Duffy |
| Full Name at Birth | Aimee Anne Duffy |
| Age | 27 |
| Date of Birth | June 23, 1984 |
| Birthplace | Gwynedd, Wales |
| Height | 5' 2½" (159 cm) |
| Build | Average |
| Eye Color | Grey |
| Hair Color | Blonde |
| Star Sign | Cancer |
| Ethnicity | White |
| Nationality | British |
| Occupation Category | Singer |
| Claim to Fame | Mercy |
| Official Website | iamduffy.com |
Aimée Ann Duffy (born 23 June 1984), known as Duffy, is a Welsh singer-songwriter and occasional actress. Her 2008 debut album Rockferry entered the UK Album Chart at number one. It was the best-selling album in the United Kingdom in 2008 with 1.68 million copies sold. The album was certified several times Platinum and sold over 6 million copies worldwide, spawning the hits "Mercy" and "Warwick Avenue". With "Mercy", Duffy became the first Welsh female in 25 years to achieve number-one on the UK Singles Chart.
Selected Duffy film and TV show credits: