| Under 17 |
| Under 17/1 | 212 | Blake Noorbergen | v Guildford Leagues | 2022/2023 |
| Under 17/1 | 163 | Blake Noorbergen | v Seven Hills Toongabbie | 2022/2023 |
| Under 17/1 | 101 no | Benjamin Esh | v Baulkham Hills White | 2020/2021 |
| |
| Under 16 |
| Under 16/1 | 183 | Samuel Bennetts | v Wentworthville Leagues | 2010/2011 |
| Under 16/1 | 159 | Alex Mihalyka | v AKA Sports | 2006/2007 |
| Under 16/1 | 143 no | Roger Frare | | 1997/1998 |
| Under 16/1 | 141 | Anthony Cox | v Blacktown 2 | 1977/1978 |
| Under 16/1 | 133 | Glenn Eades | v Royal Oak | 1980/1981 |
| Under 16/1 | 130 | Steven Bilkey | v Wentworthville Leagues | 1996/1997 |
| Under 16/1 | 127 | Peter Zann | v Royal Oak | 1980/1981 |
| Under 16/1 | 125 | William Dokter | v Fairfield Pats | 2000/2001 |
| Under 16/1 | 124 no | John Sherwood | | 1965/1966 |
| Under 16/1 | 122 no | Darren Tucker | v Wenty Leagues | 1977/1978 |
| Under 16/1 | 122 | Darren Tucker | v Granville RSLY | 1977/1978 |
| Under 16/1 | 121 | Rod Tucker | v Granville Kewpies | 1979/1980 |
| Under 16/1 | 120 no | Daniel Chatman | v Kings Langley | 2008/2009 |
| Under 16/1 | 118 no | Nick Bertus | v Kellyville | 2008/2009 |
| Under 16/1 | 114 | Daniel Chatman | v Wenty Leagues | 2008/2009 |
| Under 16/1 | 112 | Ben Dooley | v Guildford Leagues | 2002/2003 |
| Under 16/1 | 112 | Nathan Smith | v Baulkham Hills B | 2010/2011 |
| Under 16/1 | 111 no | Ian Patterson | | 1965/1966 |
| Under 16/1 | 111 | Ben Dooley | v Norwest | 2002/2003 |
| Under 16/1 | 110 | Phil Crawford | | 1992/1993 |
| Under 16/1 | 110 | Ben Dooley | v Kings Langley | 2002/2003 |
| Under 16 | 108 no | Geoff Williams | | 1963/1964 |
| Under 16/1 | 108 no | G Inwood | | 1965/1966 |
| Under 16/1 | 106 no | John McKee | | 1987/1988 |
| Under 16/1 | 106 | Blake Newman | v Wentworthville Leagues | 2010/2011 |
| Juniors | 105 no | R Eager | | 1957/1958 |
| Under 16 | 104 no | John Sherwood | | 1964/1965 |
| Under 16/1 | 104 no | Craig Perrau | v Parramatta Marist | 1982/1983 |
| Under 16/1 | 104 no | Gavin Cowan | v Kings Langley | 2002/2003 |
| Under 16/1 | 103 | Ben Dooley | v Guildford Leagues | 2002/2003 |
| Under 16/1 | 101 | Benjamin Esh | v Kings Langley | 2019/2020 |
| Under 16/1 | 100 no | James Senior | v Wentworthville Leagues | 2010/2011 |
| Under 16/1 | 100 no | Harrison Bultitude | v Kings Langley | 2016/2017 |
| |
| Under 16/2 | 185 no | Joshua King | v Auburn | 2012/2013 |
| Under 16/2 | 152 | Jamie Neil | | 1987/1988 |
| Under 16/2 | 148 | Sat Siva | v Kellyville | 1994/1995 |
| Under 16/2 | 132 | David Smith | v Kings Langley | 2004/2005 |
| Under 16/2 | 108 | S Elbanna | | 1986/1987 |
| Under 16/2 | 108 | Sat Siva | v Newman High | 1994/1995 |
| Under 16/2 | 107 no | Paul Kirley | v Quakers Hill | 1979/1980 |
| Under 16B | 104 no | John Sherwood | | 1964/1965 |
| Under 16/2 | 102 | C Walker | | 1986/1987 |
| Under 16/2 | 101 no | Chris Rumley | v Uniting Church | 1978/1979 |
| |
| Under 16/3 | 112 | Gordon Mills | v Newman | 1986/1987 |
| |
| Under 15 |
| Under 15/1 | 196 no | Adam Coy | v Rouse Hill Rams | 2012/2013 |
| Under 15/1 | 174 | Gabriel Joseph | v Wenty Leagues | 2007/2008 |
| Under 15/1 | 163 no | I Burge | | 1989/1990 |
| Under 15/1 | 159 no | Sean Abbott | v Wenty Waratahs | 2006/2007 |
| Under 15/1 | 149 | Ishmam Masud | v Seven Hills-Toongabbie RSL | 2010/2011 |
| Under 15/1 | 146 | Michael Bellam | v Rouse Hill Rams | 2012/2013 |
| Under 15/1 | 145 no | Jeff Walker | | 1984/1985 |
| Under 15/1 | 139 | David Zarb | v Berala Sports | 1979/1980 |
| Under 15/1 | 136 no | Gary Hull | v Guildford Leagues | 1981/1982 |
| Under 15/1 | 135 no | Blake Newman | v Pendle Hill Colts | 2009/2010 |
| Under 15/1 | 134 | Rodney Tucker | v Seven Hills | 1978/1979 |
| Under 15/1 | 132 no | Alex Murphy | v Kings Langley | 1995/1996 |
| Under 15/1 | 122 no | David Zarb | v Wenty Waratahs | 1979/1980 |
| Under 15/1 | 121 | Trevor Bell | | 1986/1987 |
| Under 15/1 | 121 | John McKee | | 1986/1987 |
| Under 15/1 | 121 | Mitchell Webb | v Rouse Hill Rams | 2009/2010 |
| Under 15/1 | 119 no | Geoffrey Scoble | v Wenty RSLY | 1983/1984 |
| Under 15/1 | 119 | Sean Abbott | v Wenty Leagues | 2006/2007 |
| Under 15/1 | 115 | Ben Dooley | v Kellyville | 2001/2002 |
| Under 15/1 | 114 no | Gabriel Joseph | v Kellyville | 2007/2008 |
| Under 15/1 | 110 no | Colin Gallagher | | 1984/1985 |
| Under 15/1 | 110 | Rameez Ullah | v Wenty Leagues | 2002/2003 |
| Under 15/1 | 110 | Daniel Chatman | v Kellyville | 2007/2008 |
| Under 15 | 107 | W Lothian | | 1960/1961 |
| Under 15/1 | 105 no | Jackson Bentvelzen | v Baulkham Hills Gold | 2016/2017 |
| Under 15/1 | 104 no | Daniel Chatman | v Wenty Leagues | 2007/2008 |
| Under 15/1 | 103 no | Greg Prosper | v Granville Pats | 1977/1978 |
| Under 15/1 | 103 no | Harrison King | v Kings Langley | 2015/2016 |
| Under 15/1 | 103 no | Nicholas Highfield | v Seven Hills-TRSL White | 2017/2018 |
| Under 15/1 | 103 | Sean Abbott | v Kings Langley | 2006/2007 |
| Under 15/1 | 101 no | Blake Newman | v Rouse Hill Rams | 2009/2010 |
| Under 15/1 | 100 no | Daniel Chatman | v Pendle Hill Colts | 2007/2008 |
| Under 15/1 | 100 | Gary Hull | v Parramatta Marist | 1981/1982 |
| |
| Under 15/2 | 141 | D March | | 1989/1990 |
| Under 15/2 | 118 | Tarin Piskulich | v Hills Barbarians | 2002/2003 |
| Under 15/2 | 116 | Adam Shearman | v Newman High | 1992/1993 |
| Under 15/2 | 105 | K Wilde | v Fairfield RSL Youth | 1980/1981 |
| Under 15/2 | 101 | Timothy Chesher | | 1999/2000 |
| Under 15/2 | 100 | Chris Springall | | 1983/1984 |
| Under 15/2 | 100 | Jonathan du Plessis | v Kellyville | 2015/2016 |
| |
| Under 14 |
| Under 14/1 | 212 | Ben Abbott | v AKA Sports | 2006/2007 |
| Under 14/1 | 188 | Sean Abbott | v Kings Langley | 2005/2006 |
| Under 14/1 | 157 no | Nick Bertus | v Wenty Leagues | 2006/2007 |
| Under 14/1 | 151 no | Jack Delaney | v Baulkham Hills B | 2008/2009 |
| Under 14/1 | 142 | Blake Newman | v AKA Crusaders | 2008/2009 |
| Under 14/1 | 139 | Ben Abbott | v Wenty Leagues | 2006/2007 |
| Under 14/1 | 128 no | James Gardiner | v Kings Langley | 2011/2012 |
| Under 14/1 | 128 | Nick Bertus | v Kings Langley | 2005/2006 |
| Under 14/1 | 128 | Sean Abbott | v Pendle Hill Colts | 2005/2006 |
| Under 14/1 | 127 no | Nick Bertus | v Kellyville | 2006/2007 |
| Under 14/1 | 126 no | Michael Robertson | v Seven Hills RSL | 2009/2010 |
| Under 14/1 | 126 | Daniel Chatman | v Wenty Leagues | 2006/2007 |
| Under 14/1 | 123 | Alex Murphy | v Kings Langley | 1994/1995 |
| Under 14/1 | 123 | Ben Abbott | v Hills Barbarians | 2006/2007 |
| Under 14/1 | 115 no | Sean Abbott | v Pendle Hill Colts | 2005/2006 |
| Under 14/1 | 114 | Thomas Gurka | v Wenty Waratahs | 2004/2005 |
| Under 14/1 | 113 | Garry Hull | v Wenty Waratahs | 1980/1981 |
| Under 14/1 | 109 no | S McGuiness | v Winston Hills | 1982/1983 |
| Under 14/1 | 109 no | Alex Mihalyka | v Wenty Waratahs | 2004/2005 |
| Under 14/1 | 107 no | Nathan Zann | v Hills Barbarians | 1995/1996 |
| Under 14/1 | 107 | T Bell | | 1985/1986 |
| Under 14/1 | 105 no | Matthew Schenke | | 1991/1992 |
| Under 14/1 | 105 | Jason Luther | v Wentworthville Waratahs | 2012/2013 |
| Under 14/1 | 103 no | Alex Murphy | | 1994/1995 |
| Under 14/1 | 103 no | Alex Murphy | | 1994/1995 |
| Under 14/1 | 103 | Patrick Taylor | v Rouse Hill Rams | 2015/2016 |
| Under 14/1 | 102 no | G Scoble | v Fairfield Pats | 1982/1983 |
| Under 14/1 | 102 | Blake Noorbergen | v Guildford Leagues | 2020/2021 |
| Under 14 | 101 no | Robert Eager | | 1965/1966 |
| Under 14/1 | 101 no | Ben Abbott | v AKA Sports | 2006/2007 |
| Under 14/1 | 101 | Henry Williams | | 1964/1965 |
| Under 14/1 | 100 no | Jack Delaney | v Baulkham Hills B | 2008/2009 |
| Under 14/1 | 100 no | William Jarman | v Winston Hills | 2016/2017 |
| Under 14/1 | 100 | Gavin Cowan | | 2000/2001 |
| |
| Under 14/2 | 188 | Smit Patel | v Wentworthville Leagues | 2016/2017 |
| Under 14/2 | 149 | Chris Armit | | 1997/1998 |
| Under 14/2 | 126 no | Stuart Kelly | | 1989/1990 |
| Under 14/2 | 125 | Ian Patterson | | 1963/1964 |
| Under 14/2 | 120 no | Lorenzo La Cava | | 2000/2001 |
| Under 14/2 | 119 no | Neeraj Joshi | v Winston Hills | 2003/2004 |
| Under 14/2 | 115 no | Lorenzo La Cava | | 2000/2001 |
| Under 14/2 | 108 | Stuart Kelly | | 1989/1990 |
| Under 14/2 | 103 no | Oliver King | v Parramatta | 2018/2019 |
| |
| Under 14/3 | 112 no | Jon Moore | | 1988/1989 |
| Under 14/3 | 102 | Andrew Brown | | 1986/1987 |
| Under 14/3 | 101 no | Chris Springall | v Gilroy College | 1982/1983 |
| |
| Under 13 |
| Under 13/1 | 217 no | Blake Noorbergen | v Wentworthville Leagues Grey | 2019/2020 |
| Under 13/1 | 152 no | Blake Noorbergen | v Wentworthville Leagues Grey | 2019/2020 |
| Under 13/1 | 133 | Sean Abbott | v Guildford Leagues | 2004/2005 |
| Under 13/1 | 132 | Brad Adams | | 1993/1994 |
| Under 13/1 | 124 | G Hull | v Wenty RSL | 1979/1980 |
| Under 13/1 | 122 no | Leigh Harris | | 1994/1995 |
| Under 13/1 | 119 no | Harrison King | v Pendle Hill Colts | 2013/2014 |
| Under 13/1 | 112 no | Luke Perkin | v Kellyville | 2013/2014 |
| Under 13/1 | 105 no | Colin Gallagher | v Hiils Barbarians | 1981/1982 |
| Under 13/1 | 104 no | Blake Noorbergen | v Hills Barbarians | 2019/2020 |
| Under 13/1 | 104 | James Dallaway | v Wenty Waratahs | 2007/2008 |
| Under 13/1 | 100 no | Jake Smith | v Kellyville | 2010/2011 |
| Under 13/1 | 100 | James Frank | v Wenty Leagues | 2002/2003 |
| |
| Under 13/2 | 194 no | Ron Wilson | | 1961/1962 |
| Under 13/2 | 114 | Ron Wilson | | 1961/1962 |
| Under 13/2 | 113 | J Munday | | 1960/1961 |
| Under 13/2 | 102 | M Harkness | | 1974/1975 |
| |
| Under 13/3 | 111 | T Ide | | 1984/1985 |
| Under 13/3 | 109 no | Jamie Bugden | v Kings Langley B | 2009/2010 |
| |
| Under 13/4 | 102 no | Rodney Springall | | 1984/1985 |
| |
| Under 12 |
| Under 12/1 | 146 no | Harrison King | v Seven Hills-Toongabbie RSL | 2012/2013 |
| Under 12/1 | 144 no | Max Pobihuszka | v Pendle Hill Colts | 2001/2002 |
| Under 12/1 | 135 no | Kurt Chapman | v Wenty Leagues | 1986/1987 |
| Under 12/1 | 127 | Ian Burge | v Hills Barbarians | 1986/1987 |
| Under 12/1 | 126 no | Blake Noorbergen | v Winston Hills | 2017/2018 |
| Under 12/1 | 125 no | S Cumming | v Fairfield RSLY | 1982/1983 |
| Under 12/1 | 120 no | Nathan Howlett | v Kellyville | 2018/2019 |
| Under 12/1 | 115 no | J Thompson | v Newman High | 1982/1983 |
| Under 12/1 | 112 | Peter Zann | | 1976/1977 |
| Under 12/1 | 106 no | Gary Hull | v Wenty Waratahs | 1978/1979 |
| Under 12/1 | 102 no | Michael Bellam | v Kings Langley | 2009/2010 |
| Under 12/1 | 102 no | Luke Perkin | v Seven Hills-Toongabbie RSL | 2012/2013 |
| Under 12/1 | 101 no | Hamish Jamieson | | 1984/1985 |
| Under 12 | 100 no | D Williams | | 1965/1966 |
| Under 12 | 100 no | R Clark | | 1967/1968 |
| Under 12/1 | 100 no | Rodney Tucker | | 1975/1976 |
| |
| Under 12/2 | 128 | Martin Shanahan | | 1986/1987 |
| Under 12/2 | 124 | Tony Holmes | | 1986/1987 |
| Under 12/2 | 117 no | Gary Radford | v Granville RSL | 1977/1978 |
| |
| Under 12/3 | 103 no | A Darnell | | 1988/1989 |
| |
| Under 11 |
| Under 11/1 | 128 no | S McGuiness | v Granville Kewpies | 1979/1980 |
| Under 11/1 | 116 | B Slater | | 1984/1985 |
| Under 11/1 | 115 no | Trent Marsh | | 1992/1993 |
| Under 11/1 | 105 no | Brett Gay | v Greystanes | 1980/1981 |
| Under 11/1 | 102 | S Bilkey | | 1991/1992 |
| Under 11/1 | 101 no | G Scoble | v Winston Hills | 1979/1980 |
| Under 11/1 | 100 no | S McGuiness | v Seven Hills | 1979/1980 |
| Under 11/1 | 100 no | J Keane | | 1992/1993 |
| Under 11/1 | 100 | R Parnell | | 1984/1985 |
| |
| Under 11/3 | 101 no | David McFadden | v Fairfield Pats | 1980/1981 |
| |
| Under 10 |
| Under 10 | 126 no | John Andrews | | 1967/1968 |
| Under 10 | 108 | Steven Lockwood | | 1963/1964 |
| |
| Under 10/3 | 105 | Simon Mair | v Wenty Waratahs | 1980/1981 |