Kai Greene

bodybuilder

Kadmi Cohen

writer

J. K. Rowling

novelist

Jackee Harry

actress

Jacob Zuma

president-of-south-africa

Jacob Weisberg

journalist

Jamais Cascio

James Clerk Maxwell

physicist

James McAvoy

actor

James Q. Wilson

academic

Jane Clayson Johnson

Janet Fitch

author

Jay Gould

Jean Baudrillard

philosopher

Jean Paul

writer

Jeff Bridges

actor

Jeff Stilson

comedian

Jemaine Clement

comedian

Jillian Michaels

personal-trainer

Jim George

author