This is a compilation of
Killingly
high school
football
coach history.
| 2004 | 2025 | 22 | Chad Neal | 137-95-0 |
| 1984 | 1997 | 14 | Gene Blain | 85-62-0 |
| 1962 | 1975 | 14 | Joe Allard | 64-63-0 |
| 1950 | 1956 | 7 | Frank Sniadack | 42-12-2 |
| 1978 | 1983 | 6 | John Krot | 36-27-0 |
| 1957 | 1961 | 5 | Art Roche | 17-23-1 |
| 1998 | 2001 | 4 | Gary Brine | 13-27-0 |
| 2002 | 2003 | 2 | John Krot | 8-13-0 |
| 1976 | 1977 | 2 | Walt Sherwin | 6-14-0 |
| 1926 | 1926 | 1 | Ralph Brundage | 0-5-0 |
