List of Famous people who died at 73

Yuriy Dyachuk-Stavytskyi was a Ukrainian football manager.

Michael A. Persinger was an American-Canadian professor of psychology at Laurentian University, a position he had held from 1971 until his death in 2018. His most well-known hypotheses include the temporal lobes of the human brain as the central correlate for mystical experiences, subtle changes in geomagnetic activity as mediators of parapsychological phenomena, the tectonic strain within the Earth's crust as the source of luminous phenomena attributed to unidentified aerial objects, and the importance of specific quantifications for energy, photon flux density, and small shifts in magnetic field intensities for integrating cellular activity as well as human thought with universal phenomena.

Mario Tullio Montano was an Italian fencer. He won a gold medal in the team sabre event at the 1972 Summer Olympics and a silver in the same event at the 1976 Summer Olympics.

Frank Warner Capra, known as Frank Capra Jr., was an American film and television producer. He was one of the three children of film director Frank Capra and his second wife, Lucille Warner. His own sons, Frank Capra III and Jonathan Capra, are assistant directors.