Marc Davis (born December 17, 1969 in Oceanside, California) was a track and field athlete, who mainly competed in the men's 3.000 metres steeplechase and 5.000 metres. His personal bests are 13:32.58 in the 5.000 metres (1989) and 8:14.26 in the speeplechase (1993).
|1993||World Championships||Stuttgart, Germany||11th||3.000m steeple|
|1994||Goodwill Games||St. Petersburg, Russia||1st||3.000m steeple|
|1996||Olympic Games||Atlanta, Georgia||12th||3.000m steeple|
|1998||Goodwill Games||New York City, USA||6th||