Isabel Lestapier Winqvist (born 8 May 1987 in Helsingborg, Scania, Sweden) is a former Miss Sweden titleholder who resigned.
Winqvist studied business and social science at upper secondary school. She studied at ProCivitas Private Gymnasium. She is now in law school. She won the Miss Sweden pageant in her home town, Helsingborg, after several months of a recruitment process. She is the second delegate to be elected by the Panos Emporio Corporation. The competition was televised in eight countries, and therefore all the contestants spoke English. She was crowned on 21 April 2007 by her precursor, Josephine Alhanko, who was semi-finalist at the Miss Universe 2006 pageant, held in Hollywood.