Mark Wallace (disambiguation)
Mark Wallace is an American businessman, former diplomat and lawyer.
Mark Wallace may also refer to:
- Mark Wallace (community leader), New Zealand cheesemaker, farmer, community leader and local politician
- Mark Wallace (cricketer), Welsh cricketer
- Mark Wallace (cyclist), Canadian mountain biker
- Mark Wallace (journalist), British political journalist
- Mark Wallace (businessman), CEO, Texas Children's Hospital
- Mark I. Wallace, American professor of religion
- Mark T. Wallace, professor of neuroscience and psychology at Vanderbilt University
- Marc Wallice, former American pornographic actor