| Lewis Preston | |
| Birth Date: | October 31, 1970 |
| Birth Place: | Boones Mill, Virginia, U.S. |
| Player Years1: | 1990–1993 |
| Player Team1: | VMI |
| Coach Years1: | 1998–2000 |
| Coach Team1: | Coastal Carolina (assistant) |
| Coach Years2: | 2000–2006 |
| Coach Team2: | Notre Dame (assistant) |
| Coach Years3: | 2006–2008 |
| Coach Team3: | Florida (assistant) |
| Coach Years4: | 2008–2011 |
| Coach Team4: | Penn State (assistant) |
| Coach Years5: | 2011–2014 |
| Coach Team5: | Kennesaw State |
| Overall Record: | 9–67 |
Lewis Preston (born October 31, 1970) is an American college basketball coach. He served as the head men's basketball coach at Kennesaw State University in Kennesaw, Georgia from 2011 to 2014.[1] Preston served previously as an assistant coach at Pennsylvania State University, Coastal Carolina University, the University of Notre Dame, and under Billy Donovan at the University of Florida.
*Preston took a leave of absence mid-season. Assistant coach Jimmy Lallathin took over the remainder of the year.