Sportsmen
- Tony Parker (William Anthony Parker II, born 1982), French basketball player
- Smush Parker (born 1981), American basketball player
- Sir William Parker, 3rd Baronet (1889–1971), British rower and Olympic medalist
- Will Parker (1873–1955), rugby union player
- Willie Parker (born 1980), American football running back
- Willie Parker (offensive lineman) (born 1948), former American football center
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