Tom Killion (born 1953) is an American artist, author, African historian and educator. He is internationally known for printmaking linocut, woodcut and letterpress techniques. The subject matter of his artwork is often the landscapes of Northern California. His art studio is in Inverness Ridge, on the Point Reyes Peninsula in Marin County, California. Three of his books were co-authored by the Pulitzer Prize-winning Beat poet Gary Snyder. Killion has taught African history classes at Bowdoin College, University of Asmara and San Francisco State University.