List of Famous people who died at 73

Ashok Kumar Aggarwal was an Indian cinematographer who worked mainly in the South Indian film industry. In a career that spanned nearly four decades, he worked in over 125 feature films in Tamil, Telugu, Malayalam, and Hindi languages. Aggarwal was a member of the Indian Society of Cinematographers (ISC).

Betty Lou Fox was a Canadian cancer research activist, the mother of Terry Fox and founder of the Terry Fox Foundation. She was the most prominent figure in Terry Fox's legacy.

Péter Veres was a Hungarian politician and writer, who served as Minister of Defence from 1947 to 1948.

Grégoire Aslan was an Armenian actor and musician based in Switzerland.

Martin Rodbell was an American biochemist and molecular endocrinologist who is best known for his discovery of G-proteins. He shared the 1994 Nobel Prize in Physiology or Medicine with Alfred G. Gilman for "their discovery of G-proteins and the role of these proteins in signal transduction in cells."