List of Famous people born on April 15th

Stanley Melbourne Bruce, 1st Viscount Bruce of Melbourne, was the 8th Prime Minister of Australia, in office from 1923 to 1929. He made wide-ranging reforms and mounted a comprehensive nation-building program in government, but his controversial handling of industrial relations led to a dramatic defeat at the polls in 1929. Bruce later pursued a long and influential diplomatic career as High Commissioner to the United Kingdom (1933–1945) and chairman of the Food and Agriculture Organization (1946–1951).

Guy Boyd is an American character actor. Boyd has starred in more than fifty films from the late 1970s to the present. He is probably best known for his role as Detective Jim McLean in Body Double (1984) and for the pivotal role of Frank Hackman on two episodes of Miami Vice.

William Wallace Halleck Reid was an American actor in silent film, referred to as "the screen's most perfect lover". He also had a brief career as a racing driver.

Stanley Schachter was an American social psychologist, who is perhaps best known for his development of the two factor theory of emotion in 1962 along with Jerome E. Singer. In his theory he states that emotions have two ingredients: physiological arousal and a cognitive label. A person's experience of an emotion stems from the mental awareness of the body's physical arousal and the explanation one attaches to this arousal. Schachter also studied and published many works on the subjects of obesity, group dynamics, birth order and smoking. A Review of General Psychology survey, published in 2002, ranked Schachter as the seventh most cited psychologist of the 20th century.