Baseball •
Bob Scott (baseball) (1892–1947), American Negro leagues baseball outfielder •
Robert Scott (first baseman) (born 1917), American Negro leagues baseball first baseman •
Robert Scott (pitcher) (1931–2020), American Negro leagues baseball pitcher
Football and rugby •
Bobby Scott (American football) (born 1949), Tennessee Volunteers and New Orleans Saints quarterback •
Bob Scott (Australian footballer) (1894–1990), Australian rules footballer for Fitzroy •
Bobby Scott (Australian footballer) (1887–1957), Australian rules footballer for Richmond •
Robert Scott (Australian footballer) (born 1969), Australian rules footballer for Geelong and North Melbourne •
Bob Scott (umpire) (1901–1956), Australian rules football umpire •
Bob Scott (footballer, born 1953), English footballer •
Rob Scott (footballer) (born 1973), English footballer and manager •
Bob Scott (rugby) (1921–2012), New Zealand All Blacks rugby union player •
Robert Scott (footballer, born 1870) (1870–?), Scottish international footballer •
Robert Scott (footballer, born 1964), Scottish footballer •
Robert Scott (footballer, born 1990), Scottish footballer •
Bert Scott (Robert Scott, 1930–2015), Scottish footballer •
Robert Scott (rugby union, born 1882) (1882–1950), Scottish rugby union player •
Robert Scott (rugby union, born 1872) (1872–1947), Scottish rugby union player
Other sports •
Robert Scott (cricketer) (1909–1957), cricketer for Oxford University and Sussex •
Robert Scott (deer stalker) (1903–1981), on Mar Lodge Estate, Aberdeenshire •
Bob Scott (racing driver) (1928–1954), from California •
Rob Scott (businessman) (born 1969), Australian rower and businessman •
Robert H. Scott (lacrosse coach) (c. 1930–2016), Johns Hopkins lacrosse coach, 1955–1974 •
Joseph Scott (bobsleigh) (Robert Joseph Scott, 1922–2000), American Olympic bobsledder •
Robert Scott (cyclist) (born 1998), British cyclist •
Bob Scott (hammer thrower), Scottish hammer thrower ==Other==