List of Famous people who born in 1946

Maria Elisabetta Casellati, née Alberti, is an Italian lawyer and politician serving as President of the Italian Senate since 2018. She is the first woman to have ever held this position. Casellati is a long-time member of the liberal-conservative party Forza Italia and served as Undersecretary of Health and Justice in previous governments.

Joseph Sifakis is a Greek-French computer scientist with French citizenship, laureate of the 2007 Turing Award, along with Edmund M. Clarke and E. Allen Emerson, for his work on model checking.

Nicola Dickson "Niki" Sauvage Tsongas is an American politician who served as a U.S. Representative from Massachusetts from 2007 to 2019. She held the seat formerly held by her husband, the late Paul Tsongas, for the district numbered as Massachusetts's 5th congressional district from 2007 to 2013 and as Massachusetts's 3rd congressional district from 2013 to 2019. She is a member of the Democratic Party. In August 2017 Tsongas announced that she would not seek another term in the November 2018 election.

JoAnne Stubbe is an American chemist best known for her work on ribonucleotide reductases, for which she was awarded the National Medal of Science in 2009. In 2017, she retired as a Professor of Chemistry and Biology at the Massachusetts Institute of Technology.

Vladimir Pavlovich Belousov is a Soviet former ski jumper. He was the only Soviet ski jumper to medal at the Olympics and is the only person from the Soviet Union or Russia to win a gold medal in ski jumping in both the Winter Olympics and the Holmenkollen. He was awarded the Medal "For Labour Valour" in 1969 and the Order of Friendship in 2011.

Jeffrey Wall, OC, RSA is a Canadian artist best known for his large-scale back-lit Cibachrome photographs and art history writing. Early in his career, he helped define the Vancouver School and he has published essays on the work of his colleagues and fellow Vancouverites Rodney Graham, Ken Lum, and Ian Wallace. His photographic tableaux often take Vancouver's mixture of natural beauty, urban decay, and postmodern and industrial featurelessness as their backdrop.