College coaches 96 / 124
R. B. Rutherford (1891)
R. C. Slocum (1944)
R. H. Hamilton (1873)
R. N. Groner (1876)
R. N. Watts (1873)
R. Norval Garrett (1904)
R. R. Brown (1879)
R. V. Marron (1899)
R. V. Truitt (1890)
R. W. Red Watkins (1905)
Rajko Toroman (1955)
Ralph Brown (1925)
Ralph Coleman (1895)
Ralph Foster (1884)
Ralph Friedgen (1947)
Ralph Glaze (1882)
Ralph Graham (1910)
Ralph H. Young (1889)
Ralph Huffman (1915)
Ralph Hutchinson (1878)
Ralph Inott (1884)
Ralph Jesson (1893)
Ralph Jones (1880)
Ralph Jordan (1910)
Ralph Kohl (1923)