Jeff or Jeffrey Moore may refer to:

• Jeff Moore (American football) (born 1956), American former football player
• Jeff Moore (basketball) (born c. 1966), American former basketball player
• Jeff Moore (pioneer) (1780–1835), American pioneer and founder of the town Russell, Kentucky
• Jeff Moore (soccer) (born 1980), American soccer player
• Jeffrey Moore, Canadian novelist, translator, and educator
• Jeffrey S. Moore (born 1962), American chemistry professor

• Jeff Moores, Australian rugby league footballer of the 1920s and 1930s
• Geoffrey Moore (disambiguation)