Walter Clark
Walter Clark may refer to:
- Walter Clark (Canadian politician), Canadian politician, served in the Legislative Assembly of Manitoba
- Bill Clark (screenwriter), American police detective and television writer and producer
- Walter Eli Clark, American politician, Governor of Alaska
- Walter Clark (judge), North Carolina jurist
- Walter [Van Tilburg Clark], American author of short stories, poetry and novels
- Walter Ernest Clark, president of the University of Nevada, father of Walter Van Tilburg Clark
- Walter Leighton Clark, American businessman, inventor and artist
- Walter Eugene Clark, American philologist
- Walter H. Clark, professor of psychology of religion at Andover Newton Theological School
- Walter Appleton Clark, artist and illustrator
- Wally Clark (zoologist), New Zealand zoologist