The Jersey Flegg Cup competition was first run in 1961 and ended in 2007 when the National Youth Competition was introduced. The competition was re-introduced in 2018. These records (apart from Jersey Flegg Titles) are from that season onward.

Jersey Flegg Titles: 2 – 1989, 1993

Most Games for the Club
23
Thomas Robertson 2019
21 Kyle Paterson 2019
21 Matthew Timoko 2019
20 Darby Medlyn 2019
20 Toby Westcott 2019
19 Kai O’Donnell 2019
19 Lazarus Vaalepu 2019
18 Jackson Stuart 2019
18 Jarrett Subloo 2019
18 Sila Titiuti 2019

Most Tries in a Match
3
Semi Valemei v South Sydney, Bankwest Stadium – Grand Final, 2019. Canberra lost 14-16.

Most Tries in a Season
15 Harley Smith-Shields in 17 games, 2019
13 Kyle Paterson in 21 games, 2019
13 Matthew Timoko in 21 games, 2019
9 Semi Valemei in 17 games, 2019
8 Kai O’Donnell in 19 games, 2019

Most Tries for the Club
15
Harley Smith-Shields in 17 games
13 Kyle Paterson in 21 games
13 Matthew Timoko in 21 games
9 Semi Valemei in 17 games
8 Kai O’Donnell in 19 games

Most Points in a Season
154 Toby Westcott in 20 games, 2019 (76G, 2FG)
60 Harley Smith-Shields in 17 games, 2019 (15T)
52 Kyle Paterson in 21 games, 2019 (13T)
52 Matthew Timoko in 21 games, 2019 (13T)
51 Jarrett Subloo in 18 games, 2019 (7T, 11G, 1FG)

Most Points in a Match
18
Jarrett Subloo (2T, 5G) v Parramatta, GIO Stadium – Rd 5, 2019. Canberra won 30-12.
16
Toby Westcott (8G) v Manly, HE Laybutt Sporting Complex – Rd 7, 2019. Canberra won 56-4.
12 Toby Westcott (6G) v Manly, GIO Stadium – Rd 23, 2019. Canberra won 48-12.
12
Semi Valemei (3T) v South Sydney, Bankwest Stadium – Grand Final, 2019. Canberra lost 14-16.
12 Toby Westcott (6G) v Canterbury, Belmore Sports Ground – Rd 12, 2019. Canberra won 36-16.
12 Toby Westcott (6G) v North Sydney, Leichhardt Oval – Rd 9, 2019. Canberra won 44-10.

Most Goals in a Match
8
Toby Westcott v Manly, HE Laybutt Sporting Complex – Rd 7, 2019. Canberra won 56-4.
6 Toby Westcott v Manly, GIO Stadium – Rd 23, 2019. Canberra won 48-12.
6
Toby Westcott v Canterbury, Belmore Sports Ground – Rd 12, 2019. Canberra won 36-16.
Toby Westcott v North Sydney, Leichhardt Oval – Rd 9, 2019. Canberra won 44-10.

Most Points for the Club
154
Toby Westcott in 20 games (76G, 2FG)
60 Harley Smith-Shields in 17 games (15T)
52 Kyle Paterson in 21 games (13T)
52 Matthew Timoko in 21 games (13T)
51 Jarrett Subloo in 18 games (7T, 11G, 1FG)

Biggest Winning Margins
52 
56-4 v Manly, HE Laybutt Sporting Complex – Rd 7, 2019.
36 48-12 v Manly, GIO Stadium – Rd 23, 2019.
34 44-10 v North Sydney, Leichhardt Oval – Rd 9, 2019.
32 38-6 v Wests Tigers, GIO Stadium – Rd 18, 2019.
25 37-12 v Penrith, McDonalds Park – Rd 8, 2019.

Biggest Losing Margins
48
16-64 v Penrith, BlueBet Stadium – Rd 7, 2022.
30
10-40 v Sydney, North Sydney Oval – Rd 6, 2022.
22
0-22 v Wests Tigers, Campbelltown Stadium – Rd 13, 2019.
18 24-42 v Cronulla, Henson Park – Rd 1, 2022.
16 12-28 v South Sydney, Crestwood Oval – Rd 15, 2019.

Longest Winning Streaks
5
(Round 22, 2019 – Finals Week 3, 2019)
4 (Round 7, 2019 – Round 12, 2019)

Longest Losing Streaks
4
(Grand Final, 2019 – Round 3, 2022)
3
(Round 13, 2019 – Round 15, 2019)

NSW U20 Origin
1
Darby Medlyn (2019)

Player of the Year
2019 
Harley Smith-Shields

Graduates
6 Darby Medlyn (2019), Kai O’Donnell (2019), Harley Smith-Shields (2019), Jarrett Subloo (2019), Matthew Timoko (2019), Semi Valemei (2019)