Jack Welstead ha affrontato 76 avversari durante tutta la sua carriera.

Player Team(s) Games
Daniel Akin
U18 England (Euro U18)
1
Saba Akobia
U18 Georgia (Euro U18)
1
Brian Amabilino
U18 England (Euro U18)
1
Mihailo Andjelkovic
U18 Luxembourg (Euro U18)
1
Orestis Andreou
U18 Cyprus (Euro U18)
1
Joshua Apple
U18 England (Euro U18)
1
Philippe Arendt
U18 Luxembourg (Euro U18)
1
Levan Babilodze
U18 Georgia (Euro U18)
1
Ferdi Bedini
U18 Albania (Euro U18)
1
Goga Bitadze
U18 Georgia (Euro U18)
1
Nelson Boachie-Yiadom
U18 England (Euro U18)
1
Roman Bondarchuk
U18 Ukraine (Euro U18)
1
Luka Bulashvili
U18 Georgia (Euro U18)
1
Armir Bytyci
U18 Albania (Euro U18)
1
Thierry Cames
U18 Luxembourg (Euro U18)
1
Angelo Caushi
U18 Albania (Euro U18)
1
Michael Charidemou
U18 Cyprus (Euro U18)
1
Georgios Christofidis
U18 Cyprus (Euro U18)
1
Nika Darbaidze
U18 Georgia (Euro U18)
1
Odri Dedolli
U18 Albania (Euro U18)
1
Marek Dolezaj 1
Panagiotis Doukanaris
U18 Cyprus (Euro U18)
1
Matej Drgon 1
Ihor Dubonenko
U18 Ukraine (Euro U18)
1
Branislav Durcik 1
Joshua Edwards
U18 England (Euro U18)
1
Christos Evzonas
U18 Cyprus (Euro U18)
1
R.J. Eytle-Rock
U18 England (Euro U18)
1
Vladyslav Frolov
U18 Ukraine (Euro U18)
1
Philippe Germeaux
U18 Luxembourg (Euro U18)
1
Joans Gjeci
U18 Albania (Euro U18)
1
Giorgi Gvianidze
U18 Georgia (Euro U18)
1
Christos Hadjicostas
U18 Cyprus (Euro U18)
1
Nikolla Haruni
U18 Albania (Euro U18)
1
Samir Hebibi 1
Mykhailo Horobchenko
U18 Ukraine (Euro U18)
1
Eldi Hysa
U18 Albania (Euro U18)
1
Mario Ihring 1
Skerdi Jareci
U18 Albania (Euro U18)
1
David Javorsky 1
Jakub Kadasi 1
Charel Kintzele
U18 Luxembourg (Euro U18)
1
Giorgi Korsantia
U18 Georgia (Euro U18)
1
Vitalii Kravets
U18 Ukraine (Euro U18)
1
Henri Langton
U18 England (Euro U18)
1
Nikoloz Leonidze
U18 Georgia (Euro U18)
1
Frenki Lilaj
U18 Albania (Euro U18)
1
Nikoloz Lolishvili
U18 Georgia (Euro U18)
1
Matej Majercak 1
Luke Mitchell
U18 England (Euro U18)
1
Jakub Mokran 1
Michalis Mythillou
U18 Cyprus (Euro U18)
1
Tom Nesser
U18 Luxembourg (Euro U18)
1
Illia Niemtsu
U18 Ukraine (Euro U18)
1
Eraldo Nikoci
U18 Albania (Euro U18)
1
Erik Nvagbara
U18 Ukraine (Euro U18)
1
Maksym Nykolenko
U18 Ukraine (Euro U18)
1
Danyyil Ovcharenko
U18 Ukraine (Euro U18)
1
Kristian Pashaj
U18 Albania (Euro U18)
1
Alexandre Pevadze
U18 Georgia (Euro U18)
1
Akaki Phiphia
U18 Georgia (Euro U18)
1
Idi Qilimi
U18 Albania (Euro U18)
1
Micah Savery-Richards
U18 England (Euro U18)
1
Olivier Schneider
U18 Luxembourg (Euro U18)
1
Avgoustinos Sofroniou
U18 Cyprus (Euro U18)
1
Romario Spence
U18 England (Euro U18)
1
Pavlos Stavrinides
U18 Cyprus (Euro U18)
1
Pavlos Stratis
U18 Cyprus (Euro U18)
1
Milan Szabo 1
Zion Tordoff
U18 England (Euro U18)
1
Giorgi Tskhovrebovi
U18 Georgia (Euro U18)
1
Mikulas Vitek 1
Carl Wheatle
U18 England (Euro U18)
1
Mathis Wolff
U18 Luxembourg (Euro U18)
1
Mykhailo Yagodin
U18 Ukraine (Euro U18)
1
Maros Zeliznak 1