| First Name | Iselin |
| Middle Name | Vollen |
| Last Name | Steiro |
| Full Name at Birth | Iselin Vollen Steiro |
| Age | 26 |
| Date of Birth | September 15, 1985 |
| Birthplace | Harstad, Norway |
| Height | 5' 10" (178 cm) |
| Eye Color | Green |
| Hair Color | Blonde |
| Distinctive Features | Eyes, Lips |
| Star Sign | Virgo |
| Ethnicity | White |
| Nationality | Norwegian |
| University | Oslo School of Architecure and Design |
| Occupation | Model |
| Occupation Category | Model |
| Claim to Fame | Becomes the face of Gucci's 85th Anniversary ad campaign 2006 |
| Talent Agency | Team Models Oslo |
| Measurements (inches) | 81-61-87 |
| Dress Size | 34 |
| Shoe Size | 38 |
| Other Family Members | Anders Danielsen Lie (Husband) (DoctorActor) |
| Friends | Julia Stegner, Freja Beha, Mathias Lauridsen, Malgosia Bela, Leah de Wavrin, Dewi Driegen |
Iselin Vollen Steiro (born 15 September 1985) is a Norwegian model. She grew up in Harstad in the northern part of Norway. Steiro was discovered in 1999 while Christmas shopping with her parents in London. She began her fashion career in 2003 by walking for Prada and Calvin Klein in her first season.