| 2024-25: 39th Annual Ken-Ton Invitational Wrestling Tournament (Feb 1, 2025) |
| 2023-24: 38th Annual Ken-Ton Invitational Wrestling Tournament (Jan 27, 2024) |
| 2022-23: Ken-Ton Invitational Wrestling Tournament (Jan 28, 2023) |
| 2021-22: Ken-Ton Invitational Wrestling Tournament (Jan 29, 2022) |
| 2019-2020: Ken-Ton Invitational Wrestling Tournament (Jan 25, 2020) |
| 2018-19: 33rd Annual Ken-Ton Invitational Wrestling Tournament (Jan 26, 2019) |
| 2017-18: Ken-Ton Invitational Wrestling Tournament (Jan 27, 2018) |
| 2016-17: Ken-Ton Invitational Wrestling Tournament (Jan 28, 2017) |
| 2015-16: 30th Annual Ken-Ton Invitational Wrestling Tournament (Jan 30, 2016) |
| 2014-15: 29th Annual Ken-Ton Invitational Tournament (Jan 31, 2015) |
| 2013-14: 28th Annual Ken-Ton Invitational Tournament (Feb 1, 2014) |
| 2012-13: 27th Annual Ken-Ton Invitational Tournament (Jan 26, 2013) |
| 2011-12: Ken-Ton Invitational Tournament (Jan 28, 2012) |
| 2010-11: Ken-Ton Invitational Tournament (Jan 29, 2011) |
| 2009-2010: Ken-Ton Invitational Tournament (Jan 30, 2010) |
| 2008-09: 21st Annual Ken-Ton Invitational Tournament (Feb 7, 2009) |
| 2007-08: 20th Annual Ken-Ton Invitational Tournament (Feb 2, 2008) |
| 1998-99: 11th Annual Ken-Ton Invitational Wrestling Tournament (Feb 6, 1999) |
| 1997-98: 10th Annual Ken-Ton Invitational Wrestling Tournament (Feb 7, 1998) |
| 1995-96: 8th Annual Ken-Ton Invitational Wrestling Tournament (Feb 3, 1996) |
| 1994-95: 7th Annual Ken-Ton Invitational Wrestling Tournament (Feb 4, 1995) |
| 1993-94: 6th Annual Ken-Ton Invitational Wrestling Tournament (Feb 5, 1994) |
| 1992-93: Ken-Ton Invitational Wrestling Tournament (Feb 6, 1993) |
| 1991-92: Ken-Ton Invitational Wrestling Tournament (Feb 1, 1992) |
| 1987-88: Ken-Ton Invitational Wrestling Tournament (Feb 6, 1988) |
| 1986-87: Ken-Ton Invitational Wrestling Tournament (Feb 7, 1987) |
| 1985-86: Ken-Ton Invitational Wrestling Tournament (Feb 1, 1986) |
| 1984-85: Ken-Ton Invitational Wrestling Tournament (Feb 2, 1985) |
| 1983-84: Ken-Ton Invitational Wrestling Tournament (Feb 4, 1984) |
| 1982-83: Ken-Ton Invitational Wrestling Tournament (Feb 5, 1983) |
| 1981-82: Ken-Ton Invitational Wrestling Tournament (Feb 13, 1982) |
| 1980-81: Ken-Ton Invitational Wrestling Tournament (Feb 14, 1981) |
