Gavin de Becker is an American security specialist and author, known for his expertise on the prediction and management of violence. Born on October 26, 1954, he has dedicated his career to improving safety for individuals and organizations.

De Becker has worked with governments, large corporations, and public figures, providing security and advisory services through his firm, Gavin de Becker and Associates, founded in 1978. His firm is reputed for protecting and advising many of the world's most prominent public figures.

He is the author of several influential books, most notably The Gift of Fear (1997), which focuses on the importance of intuition and awareness in personal safety.

Furthermore, Gavin de Becker has served on President's Advisory Board at the U.S. Department of Justice and the Governor's Advisory Board at the California Department of Mental Health. His firm continues to advise government agencies, universities, police departments, corporations, and media figures on the assessment of threats and hazards.