James Caan, American actor
Jack Cade, fifteenth century revolutionary
Julius Caesar, Roman politician and military commander
Jack Cafferty, American television anchor and commentator
John Cage, American composer and philosopher
Johnny Cage, a fictional video game character
James Cagney, American actor
James Calhoun, American politician during the Civil War
James Callaghan, British policitian and Prime Minister
John Calvin, French theologian
James Cameron (journalist), British journalist
James Cameron, American film director
Joseph Campbell (poet), Irish poet
Joseph Campbell, American professor and author
John Candy, American comedic actor
Jose Canseco, Cuban-born American baseball player
Jennifer Capriati, American tennis player
Juliet Capulet, a fictional character in the play Romeo and Juliet
Juan Carlos, Spanish monarch
Johnny Carson, American television personality
Jimmy Carter, 39th President of United States
June Carter, American musician
Jacques Cartier, French explorer of North America
José Miguel Carrera, Chilean revolutionary
Jim Carrey, American actor
Julian Casablancas, American musician
Jack Casady, American musician
Johnny Cash, American musician
John Cassavetes, Greek-born American actor
Jack Cater, British politician and Hong Kong administrator
John Cena, American professional wrestler and actor
Jamaal Charles, American football player
Jack Chambers, Canadian artist
Jackie Chan, Chinese actor and martial artist
John Chancellor, American journalist
John Robert Chancellor, British soldier and politician
Johnny "Appleseed" Chapman, American nurseryman and missionary
Josh Charles, American actor
Joshua Scott "JC" Chasez, American musician
John Cheever, American author
Jack Chick, American comic artist
Julia Child, American chef and author
Jacques Chirac, French politician
Jeff Chimenti, American musician
Jori Chisholm, American musician
Jesus Christ, also Jesus of Nazareth, the central figure of Christianity
Julie Christie, British actress
June Christy, American musician
John Chrysostom, fourth century Roman religious leader
Jed Clampett, fictional American television character
Jim Clark, British Formula One driver and World Champion
Jeremy Clarkson, British broadcaster and writer
James Clavell, British author and WWII veteran
June Cleaver, fictional American television character
Jimmy Cliff, Jamaican reggae musician
Joseph Clark (disambiguation)
John Cleese, British comedian and actor
James Coburn, American actor
Johnny Cochran, American attorney
Jarvis Cocker, British musician
Joe Cocker, British musician
Jean Cocteau, French poet
Jason Collett, Canadian musician
Jackie Collins, British author
Joan Collins, British actress
Judy Collins, American musician
Jeff Conaway, American actor
Jennifer Connelly, American actress
Jimmy Connors, American tennis champion
Joseph Conrad, Polish-born British novelist
John Constable, British artist
James Cook, British explorer
John Copley, British-born American artist
Joey Cora, Puerto Rican baseball player
Jarrett "JC" Cordes, American musician
Jacques Cousteau, French undersea diver and ecologist James Cooper (disambiguation}
Jenny Craig, American diet guru and author
Jamal Crawford, American basketball player
Joan Crawford, American actress
John Oliver Creighton, American astronaut
John W. Creighton, Jr., American businessman
John Crichton, fictional American television character
Jiminy Cricket, fictional children's animated character
Judith Crist, American film critic
John J. Crittenden, American politician
James Cromwell, American actor
James F. Crow, American professor
Johan Cruijff, Dutch football player and manager
Jane Curtin, American actress and comedienne
Joan Cusack, American actress
John Cusack, American actor
OK, so I cheated