List of Famous people born on October 4th

Torben Ulrich is a Danish writer, musician, filmmaker, painter, director, performer, and former professional tennis player. He is the father of Metallica drummer Lars Ulrich.

Nina Gennadyevna Vislova is a badminton player from Russia. Along with her doubles partner Valeria Sorokina, Vislova is the first Russian Olympic medalist in badminton.

Marietta Martin (1902–1944) was a French writer, journalist and French Resistance worker. She was an editor of La France Continue, a clandestine Resistance newspaper, transformed, after her death, into Ici Paris.

John Thomas Schieffer is an American diplomat and entrepreneur who served as U.S. Ambassador to Australia from 2001 to 2005 and as U.S. Ambassador to Japan from 2005 to 2009.

Phil Bronstein is an American journalist and editor. He serves as executive chair of the board for the Center for Investigative Reporting in Berkeley, California. He is best known for his work as a war correspondent and investigative journalist. In 1986, he was a finalist for the Pulitzer Prize for his reporting on the fall of Philippine dictator Ferdinand Marcos. Later, he held leadership positions with The San Francisco Examiner, San Francisco Chronicle, and Hearst Newspapers Corporation.

Renato Ribeiro Calixto, most commonly known as Renatinho, is a Brazilian footballer who plays for Brazilian club Ponte Preta.

Maurice Karnaugh is an American physicist, mathematician and inventor known for the Karnaugh map used in Boolean algebra.

Jeffry Johan Romero Corredor is a Colombian former racing cyclist, who rode professionally between 2008 and 2016 for the Colombia es Pasión–Coldeportes, Boyacá es Para Vivirla, SP Tableware, Colombia and Boyacá Raza de Campeones teams. He rode in the 2014 Giro d'Italia with the Colombia team.