Che Guevara, born Ernesto Guevara de la Serna on June 14, 1928, was an Argentine Marxist revolutionary, physician, author, and guerrilla leader. He played a key role in the Cuban Revolution alongside Fidel Castro, leading to the overthrow of the Batista regime in 1959. Guevara later became a symbol of anti-imperialist struggle and socialist ideals worldwide. Known for his charismatic persona and dedication to social justice, he participated in revolutionary movements across Latin America and Africa before being captured and executed in Bolivia in 1967. Che Guevara's legacy continues to inspire generations of activists and revolutionaries.