The New Zealand national under-20 rugby union team, nicknamed the Baby Blacks, is the representative rugby union team from New Zealand. It replaced the two former age grade teams, the under-19s and the under-21s. Their first tournament was the 2008 IRB Junior World Championship, which they won after defeating England (38–3) in the final. They have gone on to also win the World Rugby Under 20 Championship in 2009, 2010, 2011, 2015 and 2017. The New Zealand under-20s have been nicknamed the "Baby Blacks" after the youthful All Blacks side which played in 1986.
Joshua Turnbull is a Welsh former professional rugby union player, who played in the back row and second row. He played for the Scarlets and Cardiff Rugby in the United Rugby Championship, and at club level for Carmarthen Quins, Llanelli and Llandovery. He played internationally for Wales at under-16, under-18, under-19 and under-20 levels, Wales 7s and earned 13 caps for the senior team between 2011 and 2022. Born in Haverfordwest, he is a fluent Welsh speaker.
Rhys Webb is a Welsh rugby union player who plays as a scrum-half. Born in Bridgend, he is a product of the Ospreys academy and played club rugby for Bridgend and Aberavon before breaking into the regional side in 2008. He played for the Ospreys for 10 years before moving to French club Toulon in 2018, but terminated his contract with them in 2020 and agreed a return to the Ospreys; however, he was unable to join the Ospreys immediately and signed for Bath for the remainder of the 2019–20 season before returning to the Ospreys.
Samson Lee is a former Wales international rugby union player. Lee played for the Scarlets, as well as local teams Llanelli and Ammanford. His position is prop forward. Lee has represented Wales, making his debut against Argentina in November 2013.
The England Under 20 rugby team are the newest representative rugby union team from England. They replace the two former age grade teams Under 19s and Under 21s. They compete in the annual Six Nations Under 20s Championship and World Rugby Under 20 Championship.
The Six Nations Under 20s Championship is an international rugby union tournament. It is the under-20s equivalent of the Six Nations Championship. Originally the tournament was in an under-21 format but changed to under-20s in 2008. England were the inaugural winners and they have gone on to be the tournament's most successful team, winning ten titles. The tournament is played annually during February and March on the same weekends as the senior men's Six Nations.
Henry Thomas is a professional rugby union player who plays as a prop for United Rugby Championship club Scarlets. At international level Thomas has played for both England and Wales; first making his debut for England in 2013, before representing Wales in 2023.
The Scotland national under-20 rugby union team participates in the World Rugby Under 20 Trophy. Their highest placement is 5th which they achieved in the 2017 World Rugby Under 20 Championship.
Ross Moriarty is an international rugby union player, who currently plays for Brive. Moriarty has represented Wales and England U20.
Anthony Kenneth Chisom Watson is an English professional rugby union player who plays as a wing or fullback for Leicester Tigers and the England national team.
Dan Baker is a Wales international rugby union player. A back row forward, he plays for Ystradgynlais RFC having previously played for the Dragons, Stade Montois, Ospreys and Aberavon RFC
Nicky Smith is a Welsh professional rugby union player, he plays prop for Leicester Tigers in England’s Premiership Rugby and has played 46 internationals for Wales between 2014 and 2023. He previously spent 12 seasons playing for his home town team, the Ospreys in the multi-national URC. He has also represented Aberavon RFC and Swansea RFC in the Welsh Premiership.
Ian Nicholas Thomas is a Welsh professional rugby union footballer, currently playing for Wasps in Premiership Rugby on loan from Ospreys in the Pro14.
Paul Oliver Hill is a professional rugby union footballer who plays at prop for United Rugby Championship club Edinburgh Rugby.
Jack Robert Walker is an English professional rugby union player who plays as a hooker for Premiership Rugby club Harlequins and the England national team.
Joe Hawkins is a Welsh international rugby union player who currently plays his club rugby at centre for Exeter Chiefs in the Premiership. Hawkins began his professional career with the Ospreys in the URC, before signing for Exeter in 2023. He represents Wales at international level, having made his test debut against Australia during the 2022 Autumn Internationals. He has 5 caps.
Harry Alan J. Randall is an English professional rugby union player who plays as a scrum-half for Bristol Bears in Premiership Rugby. Harry Randall is the younger brother of Jake Randall, the Scarlets youngest ever player.
Alexander Arthur David Mitchell is an English professional rugby union player who plays as a scrum-half for Premiership Rugby club Northampton Saints and the England national team.
Christ Tshiunza is a Welsh rugby union player who plays as a lock or flanker for Exeter Chiefs in the English Premiership. Tshiunza has represented Wales and Wales U20.
Archie Hughes is a Welsh rugby union player, currently playing for United Rugby Championship side Scarlets as a scrum-half. Hughes made his Scarlets debut during the 2021–22 season, and has represented Wales U20 at multiple tournaments.
Wales 15–28 England 
New Zealand 92–0 Wales 
