The Owen Sound Attack have a long history of members of the organization representing their country, while they are with the Attack. Attack players have represented 11 different countries on the international stage.
Check out the list below to see a little bit of what we like to call the International Honour Roll at each the Under-17 at the World Under-17 Hockey Challenge, the Under-18 at the Hlinka Gretzky Cup and IIHF Ice Hockey Under-18 World Championships and the IIHF World Junior Hockey Championships.
KEY:
| * – won gold medal at the event | AC – Assistant Coach | CW – Canada White |
| ** – won a silver medal at the event | AT – Athletic Therapist | EM – Equipment Manager |
| *** – won a bronze medal at the event | ATL – Team Atlantic | GM – General Manager |
| ^ – Was a Captain with team | CB – Canada Black | HC – Head Coach |
| ^^ – Was an Assistant Captain with the Team | CR – Canada Red | ON – Team Ontario |
UNDER-17
| YEAR | NAME | COUNTRY |
| 2001 | Richard Power | Canada (ON) *** |
| 2002 | Brad Richardson | Canada *** |
| 2004 | Kevin Baker | Canada (ON) |
| 2004 | Wes Cunningham | Canada (ON) |
| 2005 | Mike Futa (GM) | Canada (ON) |
| 2005 | Matthew Kang | Canada (ON) |
| 2005 | Andy Playter (AT) | Canada |
| 2006 | Joshua Bailey | Canada (ON) |
| 2006 | Andy Brown (AT) | Canada (ON) |
| 2006 | Marcus Carroll | Canada (ON) |
| 2006 | Mike Futa (GM) | Canada (ON) |
| 2008 | Joey Hishon | Canada (ON) * |
| 2009 | Keevin Cutting | Canada (ON) * |
| 2009 | Steven Shipley | Canada (ON) * |
| 2010 | Jordan Binnington | Canada (ATL) |
| 2010 | Curtis Crombeen | Canada (ON) *** |
| 2010 | Jeff Reid (AC) | Canada (ON) *** |
| 2011 | Chris Bigras | Canada *** |
| 2011 | Jared Maidens | Canada (ON) * |
| 2013 | Drew Bannister (AC) | Canada (ON) |
| 2013 | Jaden Lindo | Canada (ON) |
| 2013 | Jacob Middleton | Canada (ON) |
| 2015 | Markus Phillips | Canada (CR) ^ |
| 2015 | Nick Suzuki | Canada (CW) * |
| 2015 | Matthew Struthers | Canada (CW) * |
| 2016 | Andy Brown (AT) | Canada (CW) |
| 2016 | Dale DeGray (GM) | Canada |
| 2016 | Aidan Dudas | Canada (CB) **^^ |
| 2017 | Mitchell Russell | Canada (CR) ** |
| 2018 | Alan Letang (AC) | Canada |
| 2018 | Nolan Seed | Canada (CR) |
| 2019 | Ethan Burroughs | Canada (CR) |
| 2019 | Kaleb Lawrence | Canada (CB) |
| 2021 | Colby Barlow | Canada (CB)* |
| 2022 | Ben Cormier | Canada (CR)** |
| 2022 | Braedyn Rogers | Canada (CR)** |
| 2024 | Pierce Mbuyi | Canada (CR)** |
Under-18
| YEAR | PLAYER/STAFF | COUNTRY | TOURNAMENT |
| 2000 | Agris Saviels | Latvia | World U18 Championships, D1B *** |
| 2005 | Neil Conway | USA | Ivan Hlinka Memorial Tournament |
| 2008 | Milan Doczy | Czechia | World U18 Championships, D1A * |
| 2008 | Michael D’Orazio | Canada | Ivan Hlinka Memorial Tournament * |
| 2009 | Andy Brown (AT) | Canada | Ivan Hlinka Memorial Tournament * |
| 2009 | Joey Hishon | Canada | World U18 Championships |
| 2010 | Roman Berdnikov | Russia | World U18 Championships |
| 2010 | Geoffrey Schemitsch | Canada | World U18 Championships |
| 2010 | Steven Shipley | Canada | World U18 Championships |
| 2011 | Jarrod Maidens | Canada | Ivan Hlinka Memorial Tournament * |
| 2011 | Gemel Smith | Canada | Ivan Hlinka Memorial Tournament * |
| 2012 | Chris Bigras | Canada | Ivan Hlinka Memorial Tournament * |
| 2012 | Artus Gavrus | Belarus | World U18 Championships, D1B * |
| 2012 | Gemel Smith | Canada | World U18 Championships *** |
| 2013 | Chris Bigras | Canada | World U18 Championships * |
| 2013 | Zach Nastasiuk | Canada | World U18 Championships * |
| 2014 | Petrus Palmu | Finland | Ivan Hlinka Memorial Tournament |
| 2014 | Damir Sharipzyanov | Russia | Ivan Hlinka Memorial Tournament |
| 2015 | Petrus Palmu | Finland | World U18 Championships ** |
| 2015 | Dale DeGray (GM) | Canada | Ivan Hlinka Memorial Tournament * |
| 2016 | Markus Phillips | Canada | World U18 Championships |
| 2016 | Markus Phillips | Canada | Ivan Hlinka Memorial Tournament |
| 2016 | Nick Suzuki | Canada | Ivan Hlinka Memorial Tournament |
| 2017 | Andy Brown (AT) | Canada | Ivan Hlinka Memorial Tournament * |
| 2018 | Andy Brown (AT) | Canada | Hlinka Gretzky Cup * |
| 2018 | Aidan Dudas | Canada | Hlinka Gretzky Cup * |
| 2018 | Aidan Dudas | Canada | World U18 Championships |
| 2019 | Manuel Alberg | Germany | World U18 Championships, D1A ** |
| 2019 | Andy Brown (AT) | Canada | Hlinka Gretzky Cup * |
| 2019 | Stepan Machacek | Czechia | Hlinka Gretzky Cup |
| 2020 | Alan Letang (AC) | Canada | Hlinka Gretzky Cup |
| 2022 | Colby Barlow | Canada | Hlinka Gretzky Cup * |
| 2023 | Colby Barlow | Canada | World U18 Championships *** |
| 2023 | Carter George | Canada | Hlinka Gretzky Cup * |
| 2024 | Carter George | Canada | World U18 Championships * |
| 2024 | Max Bleicher | Germany | Hlinka Gretzky Cup |
| 2025 | Pierce Mbuyi | Canada | Hlinka Gretzky Cup*** |
Under-20
| YEAR | PLAYER/STAFF | COUNTRY | TOURNAMENT |
| 1993 | Scott Walker | Canada | World Junior Championship |
| 1994 | Jamie Storr | Canada | World Junior Championship * |
| 1995 | Jamie Storr | Canada | World Junior Championship * |
| 1999 | Adam Mair | Canada | World Junior Championship ** |
| 2000 | Agris Saviels | Latvia | World Junior Championship, D1B |
| 2003 | Ladislav Kolda | Czechia | World Junior Championship |
| 2005 | Stefan Ruzicka | Slovakia | World Junior Championship |
| 2005 | Andrej Sekera | Slovakia | World Junior Championship |
| 2006 | Marek Bartanus | Slovakia | World Junior Championship |
| 2006 | Stefan Ruzicka | Slovakia | World Junior Championship |
| 2006 | Bobby Ryan | USA | World Junior Championship |
| 2006 | Andrej Sekera | Slovakia | World Junior Championship |
| 2007 | Marek Bartanus | Slovakia | World Junior Championship |
| 2007 | Trevor Lewis | USA | World Junior Championship *** |
| 2008 | Wayne Simmonds | Canada | World Junior Championship * |
| 2009 | Milan Doczy | Switzerland | World Junior Championship |
| 2013 | Jordan Binnington | Canada | World Junior Championship |
| 2013 | Artus Gavrus | Belarus | World Junior Championship, D1A ** |
| 2014 | Chris Bigras | Canada | World Junior Championship |
| 2016 | Damir Sharipzyanov | Russia | World Junior Championship ** |
| 2017 | Alan Lyszczcarzyk | Poland | World Junior Championship, D1B ** |
| 2017 | Petrus Palmu | Finland | World Junior Championship |
| 2018 | Jonah Gadjovich | Canada | World Junior Championship * |
| 2018 | Maksim Sushko | Belarus | World Junior Championship |
| 2019 | Markus Phillips | Canada | World Junior Championship |
| 2019 | Maksim Sushko | Belarus | World Junior Championship |
| 2019 | Nick Suzuki | Canada | World Junior Championship |
| 2020 | Aidan Dudas | Canada | World Junior Championship * |
| 2020 | Alan Letang (AC) | Canada | World Junior Championship * |
| 2021 | Noah Delemont | Switzerland | World Junior Championship |
| 2021 | Joshua Samanski | Germany | World Junior Championship |
| 2022 | Servac Petrovsky | Slovakia | World Junior Championship |
| 2023 | Andy Brown | Canada | World Junior Championship * |
| 2023 | Servac Petrovsky | Slovakia | World Junior Championship |
| 2024 | Andy Brown | Canada | World Junior Championship |
| 2024 | Servac Petrovsky | Slovakia | World Junior Championship |
| 2025 | Carter George | Canada | World Junior Championship |