List of Famous people who are 50

Scott Menville is an American actor, voice actor and musician. He is best known for his voice work in animated films and television series.

Davide Rebellin is an Italian professional road bicycle racer, who currently rides for UCI Continental team Cambodia Cycling Academy. He is considered one of the finest classics specialists of his generation with more than fifty top ten finishes in UCI Road World Cup and UCI ProTour classics.

Karl Alexander Deisseroth is the D. H. Chen Professor of Bioengineering and of Psychiatry and Behavioral Sciences at Stanford University. He is known for creating and developing the technologies of hydrogel-tissue chemistry and optogenetics, and for applying integrated optical and genetic strategies to study normal neural circuit function, as well as dysfunction in neurological and psychiatric disease.

Danijela Martinović, known artistically as Danijela, is a Croatian pop singer.