Roosevelt may refer to:

Roosevelt may also refer to numerous other articles. A more comprehensive list follows.

Theodore "Teddy" Roosevelt ( /ˈroʊzəvɛlt/ ROH-zə-velt; October 27, 1858 – January 6, 1919) was the 26th President of the United States of America (1901–1909). He is noted for his exuberant personality, range of interests and achievements, and his leadership of the Progressive Movement, as well as his "cowboy" persona and robust masculinity. He was a leader of the Republican Party and founder of the short-lived Progressive ("Bull Moose") Party of 1912. Before becoming President, he held offices at the city, state, and federal levels. Roosevelt's achievements as a naturalist, explorer, hunter, author, and soldier are as much a part of his fame as any office he held as a politician. Roosevelt was 42 years old when sworn in as President of the United States in 1901, making him the youngest president ever; he beat out the youngest elected president, John F. Kennedy, by only one year. Roosevelt was also one of only three sitting presidents to have won the Nobel Peace Prize, the other two being Woodrow Wilson and Barack Obama.

Sahra Wagenknecht (born July 16, 1969 in Jena, Thuringia) is a German politician. She is a Member of the Bundestag, author, and a member of the National Committee of the Left Party. Since May 2010 she is deputy chairperson of Die Linke.

Wagenknecht was born on July 16, 1969, in the East German city of Jena. Her mother worked for a state-run art distributor. Her father, whom she never met, was Iranian. She was cared for primarily by her grandparents until 1976, when she and her mother moved to East Berlin. While in Berlin, she became a member of the Free German Youth (FDJ). She completed her Abitur exams in 1988 and joined the Socialist Unity Party (SED) in early 1989.

From 1990 until 1996 she studied Philosophy and New German Literature in Jena, Berlin and Groningen. Her final thesis covered the topic of the young Karl Marx's interpretation of Hegel. The dissertation was published as a book in 1997.

After the fall of the Berlin Wall and the transformation of the SED into the Party of Democratic Socialism (PDS), Wagenknecht was elected to the new party's National Committee in 1991. She also joined the PDS's Communist Platform, an orthodox Marxist faction.