List of Famous people born in Södermanland County, Sweden

Bengt Ulf Sebastian Larsson is a Swedish professional footballer who plays as a midfielder for Allsvenskan club AIK and the Sweden national team.

Lars Edvin "Lasse" Lagerbäck is a Swedish football manager and former player. Lagerbäck has managed a number of national teams prior to his current position. He managed the Swedish national team from 1998 until 2009, leading Sweden to five consecutive championships. He resigned as manager in 2009 after Sweden's failure to qualify for the 2010 FIFA World Cup in South Africa. After a short stint as manager of Nigeria, he led Iceland to unprecedented success as they qualified for their first finals competition, Euro 2016, and reached the quarter-finals, beating England in the last 16. Apart from his coaching duties, Lagerbäck has in recent years been a pundit for Premier League and UEFA Champions League broadcasting on Swedish television. He currently holds the record for managing a team in the finals of the European Championships with 4 appearances.

Anna Maria Nordqvist is a Swedish professional golfer who plays on the U.S.-based LPGA Tour and the Ladies European Tour. She has won two major championships: the 2009 LPGA Championship and the 2017 Evian Championship.

Eva Elin Rombo, née Karlsson, is a Swedish operatic soprano. In November 2013 she was named Hovsångerska.

Carl Robert Olof Gustafsson is a Swedish comedian, actor, and member of Killinggänget. He has sometimes been called "the funniest man in Sweden".

Martin Leonard Hindorff was a Swedish sailor who competed in the 1932 Summer Olympics, in the 1936 Summer Olympics, in the 1948 Summer Olympics, and in the 1952 Summer Olympics. He was born in Nyköping and died in Stockholm.

Anette Ingegerd Olsson, known by the stage name Anette Olzon, is a Swedish singer, best known as the former lead vocalist of Finnish symphonic metal band Nightwish from 2007 to 2012. She is also the vocalist of Swedish classic rock band Alyson Avenue, and of the Finnish heavy metal band The Dark Element.

Sebastian Samuelsson is a Swedish biathlete who competes internationally.

Hans Göran Persson is a Swedish politician who served as Prime Minister of Sweden from 1996 to 2006 and leader of the Swedish Social Democratic Party from 1996 to 2007.

Sven Tomas Gustafson is a retired Swedish speed skater, and one of the most successful distance skaters of the 1980s.