Benjamin Warren (7 May 1879 – 15 January 1917) was an England international footballer who played as a half-back for Derby County and Chelsea.Born in Newhall, Derbyshire, Warren began his playing career with Derby County, whose secretary-manager had spotted him playing in a junior match. Playing at half-back, though he could also fill in at inside forward, Warren was known for his hard but fair tackling, and for his consistent performances.