Cynthia Ann Stephanie "Cyndi" Lauper (born June 22, 1953) is an American singer, songwriter, actress and LGBT activist.
Cynthia Ann McKinney (born March 17, 1955) is an American politician and activist based in Georgia. As a member of the Democratic Party, she served six terms in the United States House of Representatives.
Cynicism (Greek: κυνισμός) is a school of Ancient Greek philosophy as practiced by the Cynics (Greek: Κυνικοί, Latin: Cynici).
Cynthia Lennon (née Powell; 10 September 1939 – 1 April 2015) was the first wife of English musician John Lennon, and mother of Julian Lennon.
Cynthia Todino (born May 6, 1968), known simply as Cynthia, is an American freestyle and dance-pop singer.
Cynthia Ellen Nixon (born April 9, 1966) is an American actress. She is known for her portrayal of Miranda Hobbes in the HBO series, Sex and the City (1998–2004), for which she won the 2004 Primetime Emmy Award for Outstanding Supporting Actress in a Comedy Series.
Cynthia Neale-Ishoy (born 1952) is a Canadian equestrian. She was born in Edmonton.
Cynaeda plebejalis is a moth in the Crambidae family. It was described by Christoph in 1882. It is found in Azerbaijan.
Cynthia Uwak (born 15 July 1986 in Akwa Ibom State) is a Nigerian football striker who currently plays for Åland United in the Naisten Liiga in Finland.
Cynthia G. Mason is a songwriter based in Philadelphia, Pennsylvania. She self-released albums (as cassettes) on her own label, Spiderwoman.