John Stein

John Stein may refer to:

• Jock Stein (1922–1985), Scottish football player and manager (Celtic F.C.)
• Johan Stein (1871–1951), Dutch astronomer and Jesuit priest
• John Stein (academic), Dean of Students of Georgia Tech
• John Stein (guitarist), American jazz guitarist
• John Stein (physiologist), professor of physiology at Oxford University
• Johnny Stein (1891/5–1962), American jazz drummer and bandleader