"Marc Davis" is the name of:

* Marc Davis (animator) (1913–2000), Walt Disney Studios animator

* Marc Davis (astronomer) (born 1947), astrophysicist and professor

* Marc Davis (academic), computer science professor

* Marc Davis (athlete) (born 1969), American middle-distance runner

* Mark Davis (pornographic actor) (born 1965, also credited as Marc Davis), British pornography actor

* Marc Davis (racing driver) (born 1990), NASCAR driver

More Marc Davis on Wikipedia.