1877-1955
Tex Avery was an American cartoonist best known for creating characters such as Daffy Duck, Porky Pig, Bugs Bunny, Droopy and Chilly Willy.
1908-1980
American neuroscientist Richard Axel is best known for his work on the olfactory system, exploring how the brain interprets smell.
1946-
David Axelrod is a political consultant and strategist recognized for creating a winning campaign strategy for U.S. President Barack Obama.
1955-
Pharmacologist Julius Axelrod’s studies of neurotransmission of adrenalin and amphetamines led to his investigations into drugs for treatment of mental illness.
1912-2004
1944-
Dan Aykroyd is a Canadian actor and comedian known for his performances on Saturday Night Live, and in the hit films The Blues Brothers and Ghostbusters.
1952-
In 2011, Kelly Ayotte was elected to represent New Hampshire in the U.S. Senate, after previously serving as the state's attorney general.
1968-
Victoria Azarenka is a Belarusian tennis player and Olympic gold medalist. She is known for the loud grunting noise she makes when hitting the ball.
1989-
1904-1996
Charles Babbage was known for his contributions to the first mechanical computers, which laid the groundwork for more complex future designs.
1791-1871
1916-2011
Isaak Babel was a Russian writer of Jewish descent known for his masterful short stories. He was imprisoned and executed in the Stalin era.
1894-1940
Jessica Morales became famous in 1987, when, at 18 months old, she fell down a well in her aunt's backyard. She remained trapped for 58 hours while America watched on CNN.
1986-
Lauren Bacall is an Academy Award-nominated actress known for roles in films like The Big Sleep, How to Marry a Millionaire, The Fan and The Mirror Has Two Faces.
1924-
A magnificent classical composer, Johann Sebastian Bach is revered through the ages for his work's musical complexities and stylistic innovations.
1685-1750
Johann Christian Bach was a galant-style German composer of Italian opera during the early Classical period, and the youngest son of famed Baroque composer Johann Sebastian Bach.
1735-1782
1928-
Bollywood actor Amitabh Bachchan is known for his roles in action movies like Zanjeer, and for hosting the Indian version of Who Wants to Be a Millionaire?.
1942-
1951-
Michele Bachmann is a congresswoman best known for her conservative Tea Party politics, and her candidacy for the 2012 Republican presidential nomination.
1956-
Jim Backus was a film and TV actor known for his roles in Rebel Without a Cause and Gilligan’s Island, as well as being the voice of Mr. Magoo.
1913-1989
Francis Bacon was an English Renaissance statesman and philosopher, best known for his promotion the scientific method.
1561-1626
1866-1924
Kevin Bacon is known for numerous movies (especially Footloose), his marriage to Kyra Sedgwick and the game Six Degrees of Kevin Bacon.
1958-
1857-1941
Joan Baez is an American folk singer, songwriter and activist who is best known for her distinctive voice and for her role in popularizing the music of Bob Dylan.
1941-
1892-1975
1938-
Conrad Bain was a Canadian-American actor best known for his role as Philip Drummond on the hit show Diff'rent Strokes.
1923-2013
Scott Baio is a comedic actor and former teen heartthrob best known for his television roles as Chachi on Happy Days and as Charles on Charles in Charge.
1960-
Scottish engineer John Logie Baird was the first man to televise pictures of objects in motion. He also demonstrated color television, in 1928.
1888-1946
1977-
1958-
1929-1988
Civil rights activist Ella Baker worked with the NAACP, the Southern Christian Leadership Conference, and the Student Nonviolent Coordinating Committee.
1903-1986
Considered one of the greatest drummers of all time, Ginger Baker played with the bands Cream and Blind Faith. He is known for using two bass drums in his kit.
1939-
Josephine Baker was a dancer and singer who became wildly popular in France during the 1920s. She also devoted much of her life to fighting racism.
1906-1975
American singer LaVern Baker helped pioneer the R&B sound in the 1950s and released multiple hits with Atlantic Records, including the famous "Tweedle Dee."
1929-1997
Mary Baker was best known as the imposter who posed as Princess Caraboo, a foreign princess from an exotic land.
1791-1864
Russell Baker is a Pulitzer Prize-winning writer and columnist who authored the autobiographies Growing Up and The Good Times.
1925-
Vernon Baker was a highly decorated soldier and the only living black WWII veteran to earn the Congressional Medal of Honor.
1919-2010
1895-1975
1907-2002
1904-1983
1954-
Social activist and pacifist Emily Greene Balch won the Nobel Peace Prize in 1946 for being a lifetime advocate of the persecuted and oppressed.
1867-1961
1931-
American film, television and theater actor Alec Baldwin stars on the sitcom 30 Rock, for which he received Golden Globes and an Emmy Award.
1958-
Billy Baldwin is one of the four Baldwin brothers, all actors. He starred as a firefighter in the hit film Backdraft and is a recurring character on television's Gossip Girl.
1963-
Chuck Baldwin is a politician, writer, conservative pastor and radio talk show host. He was the Constitution Party's presidential candidate for the 2008 election.
1952-
James Baldwin was an essayist, playwright and novelist regarded as a highly insightful, iconic writer with works like The Fire Next Time and Another Country.
1924-1987
1804-1858
Roger Baldwin was an American civil rights activist who co-founded the American Civil Liberties Union.
1884-1981
Stanley Baldwin was a British Conservative politician, who served as Prime Minister three times between 1923 and 1937.
1867-1947
Stephen Baldwin, youngest brother of actor Alec Baldwin, is known for his television and film career, and for his conservative political and religious beliefs.
1966-
Tammy Baldwin is the first openly gay politician elected to the U.S. Senate. She is also Wisconsin's first congresswoman.
1962-
Christian Bale is an award winning actor who as a child starred in Steven Spielberg's Empire of the Sun, and is also know for his roles in Batman movies.
1974-
Cristóbal Balenciaga was a Spanish-French fashion designer and the leading couturier of Spain in the 1920s-30s. He moved to Paris during the Spanish Civil War.
1895-1972
1848-1930
1977-
1945-2007
One of America's most beloved comedians, Lucille Ball is particularly known for her iconic TV show I Love Lucy.
1911-1989
Singer Florence Ballard formed The Supremes in 1961 with childhood friends Mary Wilson and Diana Ross. She sang on 16 different Top 40 hits.
1943-1976
1930-2009
Deep-sea archaeologist and oceanographer Robert Ballard is best known for discovering the wreck of the RMS Titanic in 1985.
1942-
1938-
Anne Bancroft was an Oscar Tony and Emmy Award-winning actress famous for her roles in The Miracle Worker and The Graduate. She was married to comedian and film director Mel Brooks.
1931-2005
George Bancroft was known as the "father of U.S. history." His work, History of the United States, was the first comprehensive study of U.S. History.
1800-1891
S. W. R. D. Bandaranaike was the fourth prime minister of Ceylon (now Sri Lanka).
1899-1959
Sirimavo R.D. Bandaranaike was a Sri Lankan political leader, becoming the world’s first woman prime minister in 1960.
1916-2000
Spanish actor Antonio Banderas starred in several of Pedro Almodóvar’s films. In America, he has played Zorro, and Puss in Boots in the Shrek film series.
1960-
Stage and screen actress Tallulah Bankhead starred in the plays They Knew What They Wanted and The Little Foxes. She was also in Hitchcock’s Lifeboat.
1902-1968
Elizabeth Banks is an Emmy Award-nominated film and television actress known for her work in Spider-Man, 30 Rock, W., Pitch Perfect and The Hunger Games.
1974-
1931-
Joseph Banks was a late-18th to early-19th century British explorer and botanist who pushed for the advancement of science.
1743-1820
A former supermodel, Tyra Banks turned her runway success into a multimedia brand and worked at the helm of two successful television series simultaneously.
1973-
Banksy is the pseudonym of a "guerrilla" street artist known for his controversial, and often politically themed, stenciled pieces.
1974-
Benjamin Banneker was a largely self-educated mathematician, astronomer, compiler of almanacs, inventor and writer.
1731-1806
Sir Frederick Grant Banting was a Canadian scientist and doctor, whose research led to the discovery of insulin to treat diabetic patients.
1891-1941
Buju Banton is a controversial Jamaican dancehall singer who is best known for his notorious single "Boom Bye Bye," which advocated violence against gays and inspired worldwide protest.
1973-
Imamu Amiri Baraka is an African-American poet and scholar. He has served as professor emeritus of Africana Studies at the State Unversity of New York at Stony Brook.
1934-
1908-1992
1911-2006
Nazi leader Klaus Barbie was head of the Gestapo in Lyon from 1942 to 1944, and was held responsible for the death and deportation thousands.
1913-1991
1908-1991
Javier Bardem is a Spanish actor, and the first Spaniard to be nominated for an Oscar. He played lead roles in Vicky Cristina Barcelona and Eat, Pray, Love.
1969-
Brigitte Bardot is a French dancer, model and actress who became an international icon in the 1950s and '60s with films like And God Created Women and Contempt.
1934-
Bob Barker was the host of the TV game show
1923-
Writer and filmmaker Clive Barker is largely considered a master of the horror genre. His Books of Blood and Hellraiser films are among his best-known works.
1952-
Ma Barker is best known for supposedly leading the criminal behavior of her four sons.
1873-1935
1877-1956
Retired NBA player Charles Barkley was part of the 1992 U.S. Olympic "Dream Team" and was named one of the league's 50 greatest players in 1996.
1963-
Jim Barksdale is an American entrepreneur and business executive who served as president and CEO of Netscape from 1995 to 1999.
1943-
The first U.S. commissioner of education, Henry Barnard founded the Connecticut Common School journal and the Rhode Island Institute of Instruction.
1811-1900
Sometimes called Mr. Untouchable, Leroy 'Nicky' Barnes became one of the biggest drug dealers in New York City during the 1970s.
1933-
British playwright and screenplay writer Peter Barnes was well known for his unique, anti-naturalistic approach to theater and film.
1931-2004
1981-
1810-1891
1872-1956