Ralph Davis may refer to:Ralph Davis (1920–2016), college football coach Ralph Davis (basketball) (1938–2021), American basketball player Ralph Davis (guard) (1922–1992), American football guard Ralph C. Davis (1894–1960), American professor of business organization R. H. C. Davis, British historian Ralph Tipton Davis (1880–1934), American football player Ralph Davis (1915–1978), English economic historian