Noah Davis may refer to:

• Noah Davis (judge) (1818–1902), American lawyer and politician
• Noah Davis (Baptist minister) (1804–1867), American freedman and Baptist minister
• Noah Davis (baseball) (born 1997), American baseball player
• Noah Davis (painter) (1983–2015), American painter and installation artist
• Noah K. Davis (1830–1910), American educator
• Noah Alexander Davis (born 2008), British organist and composer