List of Famous people who died at 77

Pat Martino was an American jazz guitarist and composer.

Bernhard Klemens Maria Grzimek was a renowned German zoo director, zoologist, book author, editor, and animal conservationist in postwar West Germany.

Götz George was a German actor, son of actor couple Berta Drews and Heinrich George. His arguably best-known role is that of Duisburg detective Horst Schimanski in the TV crime series Tatort.

Edward Moore Kennedy was an American politician and lawyer who served as a U.S. Senator from Massachusetts for almost 47 years, from 1962 until his death in 2009. A member of the Democratic Party and the Kennedy political family, he was the second most senior member of the Senate when he died and is the fourth-longest-continuously-serving senator in United States history. Kennedy was the younger brother of President John F. Kennedy and U.S. Attorney General and U.S. Senator Robert F. Kennedy, and was the father of Congressman Patrick J. Kennedy.

Sir John Vincent Hurt was an English actor whose career spanned more than 50 years.

Allen Klein was an American businessman, music publisher, writers' representative and record label executive. He was known for his tough persona and aggressive negotiation tactics, many of which affected industry standards for compensating recording artists. He founded ABKCO Music & Records Incorporated. Klein increased profits for his musician clients, who previously had been receiving less lucrative record company contracts. He first scored monetary and contractual gains for Buddy Knox and Jimmy Bowen, one-hit rockabillies of the late 1950s, then parlayed his early successes into a position managing Sam Cooke, and eventually managed the Beatles and the Rolling Stones simultaneously, along with many other artists, becoming one of the most powerful individuals in the music industry during his era.

Henry Jaynes Fonda was an American film and stage actor who had a career that spanned five decades in Hollywood. Fonda cultivated a strong, appealing screen image in several films now considered to be classics, earning one Academy Award for Best Actor on two nominations.

Richard Benjamin Harrison Jr., also known by the nicknames "The Old Man" and "The Appraiser", was an American businessman and reality television personality, best known as the co-owner of the Gold & Silver Pawn Shop, as featured on the History Channel series Pawn Stars. Harrison was the co-owner of the pawn shop with his son Rick Harrison. They opened the store together in 1989.

Stanislav Yevgrafovich Petrov was a lieutenant colonel of the Soviet Air Defence Forces who played a key role in the 1983 Soviet nuclear false alarm incident. On 26 September 1983, three weeks after the Soviet military had shot down Korean Air Lines Flight 007, Petrov was the duty officer at the command center for the Oko nuclear early-warning system when the system reported that a missile had been launched from the United States, followed by up to five more. Petrov judged the reports to be a false alarm, and his decision to disobey orders, against Soviet military protocol, is credited with having prevented an erroneous retaliatory nuclear attack on the United States and its NATO allies that could have resulted in a large-scale nuclear war. An investigation later confirmed that the Soviet satellite warning system had indeed malfunctioned.

Sylvia Celeste Browne was an American author who claimed to be a medium with psychic abilities. She appeared regularly on television and radio, including on The Montel Williams Show and Larry King Live, and hosted an hour-long online radio show on Hay House Radio.