Jibreel Khazan (born Ezell Alexander Blair Jr.; October 18, 1941) is a civil rights activist who is best known as a member of the Greensboro Four, a group of African American college students who, on February 1, 1960, sat down at a segregated Woolworth's lunch counter in downtown Greensboro, North Carolina challenging the store's policy of denying service to non-white customers.
The protests and the subsequent events were major milestones in the Civil Rights Movement.