Olivia Culpo (born May 8, 1992) is an American actress, model, television presenter, cellist and beauty queen who won the Miss USA 2012 pageant, representing her home state of Rhode Island. She previously won the 2012 Miss Rhode Island USA competition, which was the first pageant she entered. Crowned Miss Universe 2012 in Las Vegas, she is the first winner from the USA to obtain the crown since Brook Lee in 1997.
Culpo was born in Cranston, Rhode Island, one of five children of Peter and Susan Culpo. She has two older siblings, Pete and Aurora, and two younger, Gus and Sophie. Their restaurateur father co-owns Boston businesses including Parish Café and The Lower Depths Tap Room. Raised in the Edgewood neighborhood of Cranston, Rhode Island, She is of Italian descent with some Irish ancestry from her mother’s side.
Culpo attended St. Mary Academy – Bay View, and later, Boston University. In 2010, she was signed by the Boston modeling agency Maggie, Inc. She began studying cello in the second grade, and played the instrument in the Rhode Island Philharmonic Youth Orchestra, the Rhode Island Philharmonic Chamber Ensemble, the Bay View Orchestra, and the Rhode Island All-State Orchestra. She attended the Brevard Music Center, in North Carolina, for two summers, and has performed with the Boston Accompanietta.
After winning the 2012 Miss Rhode Island USA competition, the first pageant she entered, she went on to win the Miss USA 2012 pageant on June 3, 2012.
On July 6, 2012, the city of Cranston, Rhode Island held a homecoming celebration honoring Culpo for her pageant win. At an outdoor ceremony held at Cranston City Hall, Cranston Mayor Allan Fung presented Culpo with the key to the city.

In August 2013, she started dating singer Nick Jonas, whom she had met at the 2013 Miss USA competition. In June 2015, Jonas announced they had broken up.