| John Decatur Messick | |
| President of the East Carolina Teachers College | |
| Term Start: | 1947 |
| Term End: | 1959 |
| Predecessor: | Dennis Hargrove Cooke |
| Successor: | Leo Warren Jenkins |
| Birth Date: | 9 November 1897 |
| Birth Place: | near Aurora, North Carolina, U.S. |
| Death Place: | Wilmington, North Carolina, U.S. |
John Decatur Messick (November 9, 1897 - October 3, 1993) was the fifth president of what is now East Carolina University. He was born on November 9, 1897, near Aurora, North Carolina. He graduated from Elon College in 1922. He then went to summer school to complete graduate work at the University of North Carolina at Chapel Hill. In 1934, he earned a Ph.D. degree from New York University.
In 1947, Messick became the fifth President of East Carolina Teachers College, a position he held until resigning in 1959.[1]
From 1965 to 1968, Messick was the Executive Vice President and Dean of Academic Affairs for Oral Roberts University.[2] [3]