Rugby Union | in Australia | Youngest appearance

Player	Pos	Age	Team	Opposition	Ground	Date	Match
AB Burge	F	18y 67d	Australia	v New Zealand	Sydney	10 Aug 1907	Details
BW Ford	W	18y 90d	Australia	v New Zealand	Brisbane	1 Jun 1957	Details
HW Bryant	N8	18y 242d	Australia	v NZ XV	Sydney	13 Jun 1925	Details
JD O'Connor	FB	18y 343d	Australia	v Italy	Canberra	13 Jun 2009	Details
ME Loane	F	18y 347d	Australia	v Tonga	Sydney	23 Jun 1973	Details
PR Rothwell	FB	18y 351d	Australia	v New Zealand	Sydney	23 Jun 1951	Details
TGP Curley	FB	18y 353d	Australia	v New Zealand	Sydney	25 May 1957	Details
SM Kalamafoni	L	19y 7d	Tonga	v Australia A	Sydney	25 May 2007	Details
JP Wilkinson	FH	19y 12d	England	v Australia	Brisbane	6 Jun 1998	Details
KJ Wright	FH	19y 43d	Australia	v England	Sydney	24 May 1975	Details
PK Jorgensen	(C)	19y 44d	Australia	v Scotland	Sydney	13 Jun 1992	Details
C Ramalli	SH	19y 57d	Australia	v New Zealand	Brisbane	6 Aug 1938	Details
FC Nicholson	W	19y 102d	Australia	v Britain	Sydney	30 Jul 1904	Details
BL Jones	FB	19y 130d	Lions	v Australia	Brisbane	19 Aug 1950	Details
EN Greatorex	F	19y 146d	Australia	v NZ Maori	Sydney	25 Jun 1923	Details
TS 'Ahoafi	(SH)	19y 171d	Tonga	v Australia A	Sydney	25 May 2007	Details
BN Tune	W	19y 177d	Australia	v Wales	Sydney	22 Jun 1996	Details
AW Ross	FB	19y 201d	Australia	v NZ XV	Sydney	13 Jun 1925	Details
MD O'Connor	C	19y 204d	Australia	v New Zealand	Sydney	21 Jun 1980	Details
WJ Mitchell	W	19y 211d	New Zealand	v Australia	Sydney	27 Jun 1910	Details
OC Crossman	(W)	19y 214d	Australia	v NZ Maori	Sydney	16 Jun 1923	Details
PF Hawthorne	FH	19y 223d	Australia	v England	Sydney	4 Jun 1963	Details
R Ruddock	(N8)	19y 225d	Ireland	v Australia	Brisbane	26 Jun 2010	Details
JE Brass	C	19y 240d	Australia	v Lions	Brisbane	4 Jun 1966	Details
WN Ives	L	19y 242d	Australia	v NZ XV	Sydney	10 Jul 1926	Details
F Michalak	SH	19y 249d	France	v Australia	Melbourne	22 Jun 2002	Details
JH Solomon	W	19y 253d	Australia	v NZ Maori	Sydney	25 Jun 1949	Details
AS Spragg	C	19y 265d	Australia	v Britain	Sydney	24 Jun 1899	Details
KS Windon	F	19y 267d	Australia	v South Africa	Sydney	26 Jun 1937	Details
AJ Hignell	FB	19y 269d	England	v Australia	Brisbane	31 May 1975	Details
AC Melrose	C	19y 269d	Australia	v Ireland	Brisbane	3 Jun 1979	Details
D Hewitt	C	19y 270d	Lions	v Australia	Brisbane	6 Jun 1959	Details
GR Hines	F	19y 276d	New Zealand	v Australia	Sydney	12 Jul 1980	Details
LJ Diett	C	19y 283d	Australia	v Lions	Brisbane	6 Jun 1959	Details
JS Little	C	19y 287d	Australia	v France	Sydney	9 Jun 1990	Details
M Kvirikashvili	(FH)	19y 289d	Georgia	v England	Perth	12 Oct 2003	Details
JWC Roff	W	19y 312d	Australia	v New Zealand	Sydney	29 Jul 1995	Details
J Howard	W	19y 313d	Australia	v New Zealand	Sydney	23 Jul 1938	Details
D Young	P	19y 317d	Wales	v England	Brisbane	8 Jun 1987	Details
ML Howell	C	19y 327d	Australia	v New Zealand	Brisbane	14 Jun 1947	Details
DI MacMillan	F	19y 331d	Australia	v Lions	Brisbane	19 Aug 1950	Details
CHT Towers	C	19y 345d	Australia	v NZ XV	Sydney	10 Jul 1926	Details
SW Hogg	FB	19y 347d	Scotland	v Australia	Newcastle	5 Jun 2012	Details
DJ Lyons	(N8)	20y 2d	Australia	v Argentina	Brisbane	17 Jun 2000	Details
TJ Horan	C	20y 22d	Australia	v France	Sydney	9 Jun 1990	Details
JP Flynn	C	20y 25d	Australia	v New Zealand	Sydney	18 Jul 1914	Details
SM Parisse	(N8)	20y 29d	Italy	v New Zealand	Melbourne	11 Oct 2003	Details
E Francis	W	20y 31d	Australia	v New Zealand	Sydney	18 Jul 1914	Details
JL Goosen	(FH)	20y 43d	South Africa	v Australia	Perth	8 Sep 2012	Details
JKM Lenehan	C	20y 46d	Australia	v NZ Maori	Brisbane	14 Jun 1958	Details

Only the player's first appearance listed

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]