| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| JD O'Connor | 18y 343d | Australia | v Italy | Canberra | 13 Jun 2009 | Details | |
| PR Rothwell | 18y 351d | Australia | v New Zealand | Sydney | 23 Jun 1951 | Details | |
| TGP Curley | 18y 353d | Australia | v New Zealand | Sydney | 25 May 1957 | Details | |
| BL Jones | 19y 130d | Lions | v Australia | Brisbane | 19 Aug 1950 | Details | |
| AW Ross | 19y 201d | Australia | v NZ XV | Sydney | 13 Jun 1925 | Details | |
| AJ Hignell | 19y 269d | England | v Australia | Brisbane | 31 May 1975 | Details | |
| SW Hogg | 19y 347d | Scotland | v Australia | Newcastle | 5 Jun 2012 | Details | |
| JKM Lenehan | 20y 60d | Australia | v NZ Maori | Sydney | 28 Jun 1958 | Details | |
| KM Logan | 20y 79d | Scotland | v Australia | Brisbane | 21 Jun 1992 | Details | |
| GA Mackay | 20y 83d | Australia | v NZ XV | Sydney | 29 Jul 1926 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| BW Ford | 18y 90d | Australia | v New Zealand | Brisbane | 1 Jun 1957 | Details | |
| FC Nicholson | 19y 102d | Australia | v Britain | Sydney | 30 Jul 1904 | Details | |
| BN Tune | 19y 177d | Australia | v Wales | Sydney | 22 Jun 1996 | Details | |
| WJ Mitchell | 19y 211d | New Zealand | v Australia | Sydney | 27 Jun 1910 | Details | |
| OC Crossman | 19y 221d | Australia | v NZ Maori | Sydney | 23 Jun 1923 | Details | |
| JH Solomon | 19y 253d | Australia | v NZ Maori | Sydney | 25 Jun 1949 | Details | |
| JWC Roff | 19y 312d | Australia | v New Zealand | Sydney | 29 Jul 1995 | Details | |
| J Howard | 19y 313d | Australia | v New Zealand | Sydney | 23 Jul 1938 | Details | |
| JD O'Connor | 20y 19d | Australia | v South Africa | Brisbane | 24 Jul 2010 | Details | |
| E Francis | 20y 31d | Australia | v New Zealand | Sydney | 18 Jul 1914 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| MD O'Connor | 19y 204d | Australia | v New Zealand | Sydney | 21 Jun 1980 | Details | |
| JE Brass | 19y 240d | Australia | v Lions | Brisbane | 4 Jun 1966 | Details | |
| AS Spragg | 19y 265d | Australia | v Britain | Sydney | 24 Jun 1899 | Details | |
| AC Melrose | 19y 269d | Australia | v Ireland | Brisbane | 3 Jun 1979 | Details | |
| D Hewitt | 19y 270d | Lions | v Australia | Brisbane | 6 Jun 1959 | Details | |
| LJ Diett | 19y 283d | Australia | v Lions | Brisbane | 6 Jun 1959 | Details | |
| JS Little | 19y 287d | Australia | v France | Sydney | 9 Jun 1990 | Details | |
| ML Howell | 19y 327d | Australia | v New Zealand | Brisbane | 14 Jun 1947 | Details | |
| CHT Towers | 19y 345d | Australia | v NZ XV | Sydney | 10 Jul 1926 | Details | |
| TJ Horan | 20y 22d | Australia | v France | Sydney | 9 Jun 1990 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| JP Wilkinson | 19y 12d | England | v Australia | Brisbane | 6 Jun 1998 | Details | |
| KJ Wright | 19y 43d | Australia | v England | Sydney | 24 May 1975 | Details | |
| PF Hawthorne | 19y 223d | Australia | v England | Sydney | 4 Jun 1963 | Details | |
| AC Melrose | 19y 324d | Australia | v New Zealand | Sydney | 28 Jul 1979 | Details | |
| K Ono | 20y 53d | Japan | v Australia A | Townsville | 9 Jun 2007 | Details | |
| RL Fairfax | 20y 80d | Australia | v France | Sydney | 17 Jun 1972 | Details | |
| JH Barnard | 20y 141d | South Africa | v Australia | Sydney | 19 Jun 1965 | Details | |
| PE McLean | 20y 225d | Australia | v New Zealand | Sydney | 25 May 1974 | Details | |
| TN Wolfe | 20y 227d | New Zealand | v Australia | Sydney | 4 Jun 1962 | Details | |
| BA Smith | 20y 250d | Australia | v Korea | Brisbane | 17 May 1987 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| C Ramalli | 19y 57d | Australia | v New Zealand | Brisbane | 6 Aug 1938 | Details | |
| F Michalak | 19y 249d | France | v Australia | Melbourne | 22 Jun 2002 | Details | |
| RL Baker | 20y 145d | Australia | v Britain | Sydney | 2 Jul 1904 | Details | |
| JNB Hipwell | 20y 150d | Australia | v New Zealand | Brisbane | 22 Jun 1968 | Details | |
| A Pichot | 20y 251d | Argentina | v Australia | Brisbane | 30 Apr 1995 | Details | |
| BA Smith | 20y 264d | Australia | v USA | Brisbane | 31 May 1987 | Details | |
| A Troncon | 20y 285d | Italy | v Australia | Brisbane | 18 Jun 1994 | Details | |
| BR Youngs | 20y 287d | England | v Australia | Sydney | 19 Jun 2010 | Details | |
| JL Berot | 21y 20d | France | v Australia | Sydney | 17 Aug 1968 | Details | |
| N Mingay | 21y 27d | Australia | v NZ XV | Sydney | 7 Aug 1920 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| D Young | 19y 317d | Wales | v England | Brisbane | 8 Jun 1987 | Details | |
| WH Cerutti | 20y 60d | Australia | v New Zealand | Sydney | 6 Jul 1929 | Details | |
| WC Francis | 20y 164d | New Zealand | v Australia | Sydney | 18 Jul 1914 | Details | |
| JP Wolf | 20y 246d | France | v Australia | Sydney | 11 Jul 1981 | Details | |
| AB Erby | 20y 288d | Australia | v NZ Maori | Sydney | 16 Jun 1923 | Details | |
| ME Davis | 20y 307d | Wales | v Australia | Brisbane | 22 Jul 1991 | Details | |
| P O'Callaghan | 21y 49d | Ireland | v Australia | Sydney | 13 May 1967 | Details | |
| A Vaquerin | 21y 117d | France | v Australia | Sydney | 17 Jun 1972 | Details | |
| A Kopaliani | 21y 133d | Georgia | v South Africa | Sydney | 24 Oct 2003 | Details | |
| JR Roxburgh | 21y 239d | Australia | v New Zealand | Sydney | 15 Jun 1968 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| JV Brown | 20y 356d | Australia | v South Africa | Sydney | 26 May 1956 | Details | |
| JA Paul | 21y 192d | Australia | v Tonga | Canberra | 22 Sep 1998 | Details | |
| TA Lawton | 21y 237d | Australia | v New Zealand | Sydney | 21 Jul 1984 | Details | |
| D Dadunashvili | 21y 270d | Georgia | v South Africa | Sydney | 24 Oct 2003 | Details | |
| ET Bonis | 21y 278d | Australia | v New Zealand | Sydney | 6 Jul 1929 | Details | |
| PG Johnson | 21y 314d | Australia | v Lions | Brisbane | 6 Jun 1959 | Details | |
| M Yachvili | 22y 23d | France | v Australia | Sydney | 17 Aug 1968 | Details | |
| AM Oxlade | 22y 35d | Australia | v Britain | Brisbane | 23 Jul 1904 | Details | |
| CM Carberry | 22y 64d | Australia | v Tonga | Brisbane | 30 Jun 1973 | Details | |
| HR Reid | 22y 74d | New Zealand | v Australia | Sydney | 21 Jun 1980 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| SM Kalamafoni | 19y 7d | Tonga | v Australia A | Sydney | 25 May 2007 | Details | |
| WN Ives | 19y 242d | Australia | v NZ XV | Sydney | 10 Jul 1926 | Details | |
| FE Hutchinson | 20y 208d | Australia | v New Zealand | Sydney | 23 Jul 1938 | Details | |
| NM Shehadie | 20y 225d | Australia | v New Zealand | Sydney | 28 Jun 1947 | Details | |
| Y Sakuraba | 20y 254d | Japan | v Australia | Sydney | 3 Jun 1987 | Details | |
| RN Thornett | 20y 260d | Australia | v Fiji | Brisbane | 10 Jun 1961 | Details | |
| EE Hutchinson | 20y 273d | Australia | v South Africa | Sydney | 26 Jun 1937 | Details | |
| E Etzebeth | 20y 315d | South Africa | v Australia | Perth | 8 Sep 2012 | Details | |
| DW Hillhouse | 20y 335d | Australia | v Fiji | Sydney | 12 Jun 1976 | Details | |
| L Rodriguez | 21y 16d | France | v Australia | Sydney | 11 Jul 1981 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| AB Burge | 18y 67d | Australia | v New Zealand | Sydney | 10 Aug 1907 | Details | |
| ME Loane | 18y 347d | Australia | v Tonga | Sydney | 23 Jun 1973 | Details | |
| EN Greatorex | 19y 146d | Australia | v NZ Maori | Sydney | 25 Jun 1923 | Details | |
| WN Ives | 19y 261d | Australia | v NZ XV | Sydney | 29 Jul 1926 | Details | |
| KS Windon | 19y 267d | Australia | v South Africa | Sydney | 26 Jun 1937 | Details | |
| GR Hines | 19y 276d | New Zealand | v Australia | Sydney | 12 Jul 1980 | Details | |
| DI MacMillan | 19y 331d | Australia | v Lions | Brisbane | 19 Aug 1950 | Details | |
| KG Goodall | 20y 79d | Ireland | v Australia | Sydney | 13 May 1967 | Details | |
| F Mahoni | 20y 89d | Tonga | v Australia | Brisbane | 4 Jul 1993 | Details | |
| VW Heinrich | 20y 113d | Australia | v Fiji | Brisbane | 5 Jun 1954 | Details |
| Player | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|
| HW Bryant | 18y 242d | Australia | v NZ XV | Sydney | 13 Jun 1925 | Details | |
| ME Loane | 19y 318d | Australia | v New Zealand | Sydney | 25 May 1974 | Details | |
| SM Parisse | 20y 33d | Italy | v Tonga | Canberra | 15 Oct 2003 | Details | |
| FR Kerr | 20y 89d | Australia | v New Zealand | Sydney | 23 Jul 1938 | Details | |
| U Latu | 20y 240d | Tonga | v Samoa | Sydney | 18 Sep 1998 | Details | |
| RN Thornett | 20y 267d | Australia | v Fiji | Sydney | 17 Jun 1961 | Details | |
| JJ Thomas | 20y 317d | Wales | v England | Brisbane | 9 Nov 2003 | Details | |
| PJ Spies | 21y 37d | South Africa | v Australia | Brisbane | 15 Jul 2006 | Details | |
| XJ Rush | 21y 47d | New Zealand | v Australia | Sydney | 29 Aug 1998 | Details | |
| G Chkhaidze | 21y 110d | Georgia | v England | Perth | 12 Oct 2003 | Details |
| Player | Pos | Age | Team | Opposition | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|---|
| JD O'Connor | (C) | 18y 357d | Australia | v France | Sydney | 27 Jun 2009 | Details | |
| PK Jorgensen | (C) | 19y 44d | Australia | v Scotland | Sydney | 13 Jun 1992 | Details | |
| TS 'Ahoafi | (SH) | 19y 171d | Tonga | v Australia A | Sydney | 25 May 2007 | Details | |
| OC Crossman | (W) | 19y 214d | Australia | v NZ Maori | Sydney | 16 Jun 1923 | Details | |
| R Ruddock | (N8) | 19y 225d | Ireland | v Australia | Brisbane | 26 Jun 2010 | Details | |
| M Kvirikashvili | (FH) | 19y 289d | Georgia | v England | Perth | 12 Oct 2003 | Details | |
| CHT Towers | (C) | 19y 355d | Australia | v NZ XV | Sydney | 20 Jul 1926 | Details | |
| DJ Lyons | (N8) | 20y 2d | Australia | v Argentina | Brisbane | 17 Jun 2000 | Details | |
| SM Parisse | (N8) | 20y 29d | Italy | v New Zealand | Melbourne | 11 Oct 2003 | Details | |
| JL Goosen | (FH) | 20y 43d | South Africa | v Australia | Perth | 8 Sep 2012 | Details |
Only the player's first appearance listed; Only includes matches where the player starts in the respective position, and excludes matches as a substitute.
| Records include the following current or recent matches: |
|
Australia v New Zealand at Brisbane, Oct 20, 2012 [18-18 FT] |
|
Australia v Argentina at Gold Coast, Rugby Championship, Sep 15, 2012 [23-19 FT] |
|
Australia v South Africa at Perth, Rugby Championship, Sep 8, 2012 [26-19 FT] |
