Harvey Edson Orwick (April 27, 1890 – June 5, 1949) was an American football and basketball coach. He was the head football coach at Adrian College in Adrian, Michigan for one seasons, in 1919, compiling a record of 4–2. Leith was also the head basketball coach at Adrian from 1919 to 1921, tallying a mark of 10–21. He was born on a farm near Arlington, Ohio.