| AUSTRALIAN EIGHT BALL UNDER 21 SINGLES CHAMPIONSHIPS | ||||||
| Winner | Runner Up | |||||
| 2015 | . | . | . | . | . | . |
| 2014 | . | . | . | . | . | . |
| 2013 | . | . | . | . | . | . |
| 2012 | . | . | . | . | . | . |
| 2011 | . | . | . | . | . | . |
| 2010 | . | . | . | . | . | . |
| 2009 | . | . | . | . | . | . |
| 2008 | . | . | . | . | . | . |
| 2007 | QLD | Justin Thursby | . | . | James O'Reilly | VIC |
| 2006 | . | . | . | . | . | . |
| 2005 | WA | Luke Carter | 6 | 3 | Justin Thursby | QLD |
| 2004 | WA | Justin Sajich | 6 | 2 | Marc Robertson | VIC |
| 2003 | ACT | Steven Woods | 6 | 4 | Brenton Collier | SA |
| 2002 | . | . | . | . | . | . |
| 2001 | . | . | . | . | . | . |
| 2000 | . | . | . | . | . | . |
| AUSTRALIAN EIGHT BALL UNDER 21 TEAMS CHAMPIONSHIPS | ||||||
| Winner | Runner Up | |||||
| 2015 | . | . | . | . | . | . |
| 2014 | . | . | . | . | . | . |
| 2013 | . | . | . | . | . | . |
| 2012 | . | . | . | . | . | . |
| 2011 | . | . | . | . | . | . |
| 2010 | . | . | . | . | . | . |
| 2009 | . | . | . | . | . | . |
| 2008 | . | . | . | . | . | . |
| 2007 | VIC | Victoria | 5 | 4 | Queensland | QLD |
| 2006 | . | . | . | . | . | . |
| 2005 | . | . | . | . | . | . |
| 2004 | . | . | . | . | . | . |
| 2003 | . | . | . | . | . | . |
| 2002 | . | . | . | . | . | . |
| 2001 | . | . | . | . | . | . |
| 2000 | . | . | . | . | . | . |