Sverre Lyngstad (April 30, 1922 – May 2, 2011) was a scholar and translator of Norwegian literature. He is renowned for his significant contribution to making Norwegian literature accessible to an English-speaking audience, for which he was awarded the St. Olav's Medal in 1987 and the Royal Norwegian Order of Merit, Knight's Cross, First Class in 2004. He is best known for his translations of and commentaries on the works of Knut Hamsun, which are widely credited for helping to popularise Hamsun's work in the US and UK.