Louisville Leopards Boys Tennis League Titles
Federal League (3): 1979, 1983, 1985
Northeastern Buckeye Conference (14): 1990, 1991, 1992, 2006, 2008, 2009, 2010, 2012, 2013, 2014, 2015, 2016, 2017, 2018
Boys Tennis NBC Champions
Number of Championships: Louisville 14, Alliance 1, Canton South 1, Dover 1, Marlington 1, Salem 1
Number of Championships (Calculating Shares): Louisville 13, Alliance 1, Canton South 1, Dover 1, Marlington 1/2, Salem 1/2
| Year | NBC Champions | Record |
| 1990 | Louisville | 4-0 |
| 1991 | Louisville, Marlington | 7-1 |
| 1992 | Louisville | 8-0 |
| 1993 | Dover | |
| 2006 | Louisville | 8-0 |
| 2007 | Canton South | |
| 2008 | Louisville | 7-1 |
| 2009 | Louisville | 8-0 |
| 2010 | Louisville | 8-0 |
| 2011 | Alliance | |
| 2012 | Louisville, Salem | 7-1 |
| 2013 | Louisville | 10-0 |
| 2014 | Louisville | 10-0 |
| 2015 | Louisville | 10-0 |
| 2016 | Louisville | 10-0 |
| 2017 | Louisville | 10-0 |
| 2018 | Louisville | 10-0 |
