Player Pos Age Team Ground Date Match
TF Paris (W) 18y 52d Canada Lisbon 27 Nov 2010 Details
V Lobzhanidze (SH) 18y 123d Georgia Tbilisi 14 Feb 2015 Details
M Sharikadze C 18y 284d Georgia Tbilisi 25 Feb 2012 Details
AJ Blanco Frade (L) 19y 93d Spain Lisbon 15 Mar 2014 Details
DUQ Sears-Duru (P) 19y 183d Canada Lisbon 23 Nov 2013 Details
F Heimpel FH 19y 190d Germany Heusenstamm 27 Feb 2010 Details
L Tranquez W 19y 248d Brazil Sao Paulo 15 Nov 2013 Details
FG Munilla lo Duca (SH) 19y 302d Spain Coimbra 14 Mar 2015 Details
T Mchedlidze W 19y 329d Georgia Tbilisi 9 Feb 2013 Details
B Gorgadze (F) 20y 5d Georgia Lisbon 13 Feb 2016 Details
R Silva Pisano (FH) 20y 9d Uruguay Montevideo 11 Nov 2012 Details
M Oltmann (FH) 20y 61d Germany Hanover 27 Feb 2016 Details
P Fontes de Castro (FB) 20y 76d Spain Madrid 12 Mar 2016 Details
Q Esterhuizen (P) 20y 78d Namibia Lisbon 22 Nov 2014 Details
L Abud de Andrade (R) 20y 81d Brazil Sao Paulo 15 Nov 2013 Details
JT Munita (P) 20y 98d Chile Santiago 17 Nov 2012 Details
RA Tenorio da Silva Santos W 20y 127d Brazil Coimbra 1 Dec 2016 Details
AVFA Alves P 20y 131d Brazil Coimbra 1 Dec 2016 Details
M Carmargo (R) 20y 134d Brazil Sao Paulo 15 Nov 2013 Details
F Berchesi FH 20y 215d Uruguay Caldas da Rainha 13 Nov 2011 Details
V Khutsishvili (SH) 20y 226d Georgia Lisbon 8 Feb 2014 Details
M Giorgadze W 20y 231d Georgia Tbilisi 14 Feb 2015 Details
B Garcia da Silva (R) 20y 235d Brazil Sao Paulo 15 Nov 2013 Details
T de Molder N8 20y 246d Belgium Lisbon 23 Feb 2013 Details
A Ormaechea C 20y 250d Uruguay Caldas da Rainha 13 Nov 2011 Details
F Lamanna Miranda (F) 20y 256d Uruguay Bucharest 17 Jun 2012 Details
B Urjukashvili FB 20y 272d Georgia Lisbon 26 Feb 2011 Details
G Piron C 20y 320d Belgium Lisbon 23 Feb 2013 Details
D Simplikevich W 20y 337d Russia Lisbon 11 Feb 2012 Details
PHDC Lopes C 20y 342d Brazil Sao Paulo 15 Nov 2013 Details
AN Palii (SH) 20y 346d Romania Cluj 6 Feb 2016 Details
G Gibouin Fontana (N8) 20y 354d Spain Madrid 13 Mar 2010 Details
N Oliveira Santos (R) 20y 357d Brazil Sao Paulo 15 Nov 2013 Details
GPJ Minguillon C 21y 11d Spain Coimbra 14 Mar 2015 Details
G Aptsiauri (W) 21y 25d Georgia Tbilisi 14 Feb 2015 Details
A Duran (SH) 21y 28d Uruguay Bucharest 17 Jun 2012 Details
N Johnson N8 21y 40d USA Lisbon 13 Nov 2010 Details
B Labadie W 21y 84d Spain Madrid 12 Mar 2011 Details
V Kakovin (P) 21y 87d Georgia Lisbon 26 Feb 2011 Details
IR Dumitru W 21y 87d Romania Cluj 1 Feb 2014 Details
V Kolelishvili (N8) 21y 140d Georgia Lisbon 26 Feb 2011 Details
F Neira Spoerer W 21y 144d Chile Santiago 17 Nov 2012 Details
S Mamukashvili (P) 21y 146d Georgia Tbilisi 25 Feb 2012 Details
SJ Oliech FB 21y 166d Kenya Nairobi 30 May 2015 Details
VM Ivan (SH) 21y 185d Romania Lisbon 20 Mar 2010 Details
A Ayestaran Jannot SH 21y 186d Spain Madrid 12 Mar 2011 Details
G Coghetto FB 21y 197d Brazil Sao Paulo 15 Nov 2013 Details
R Martinez (C) 21y 207d Uruguay Bucharest 17 Jun 2012 Details
C Marais W 21y 208d Namibia Coimbra 20 Nov 2010 Details
K Mikautadze L 21y 223d Georgia Tbilisi 9 Feb 2013 Details

Only the player's first appearance listed

Records include the following current or recent matches:
Switzerland v Portugal at Yverdon, 2019 Rugby World Cup Qualifier, Nov 19, 2016 [10-28 FT]
Spain v Portugal at Madrid, Six Nations B, Mar 12, 2016 [39-7 FT]
Germany v Portugal at Hanover, Six Nations B, Feb 27, 2016 [50-27 FT]