 Holden Austen (F) | 2009-05-17 | 2025 | Okanagan Rockets U17 AAA | BCEHL U17 |  |
 Spencer Austen (F) | 2011-04-00 | 2026 | Mid Fairfield HC 14U AAA | 14U AAA | |
 Anthony Austero (-) | 2008-00-00 | 2026 | Ice Force Helsinki U18 II | U18 III-divisioona | |
| Alec Austin (D) | 1991-04-05 | 2023 | HC Tel Aviv |  IEHL | |
| Ben Austin (C/RW) | 2007-12-02 | 2026 | Oakville Blades | OJHL | |
| Brandon Austin (F) | 2006-10-25 | 2022 | Lakeshore Badgers | USHS-MI | |
| Brandon Austin (F) | 2006-10-25 | 2025 | Mona Shores High | USHS-MI | |
| Ellis Austin (D) | 2008-01-22 | 2026 | Okanagan HA Colorado 18U AAA | 18U AAA | |
| Jack Austin (F) | 2008-12-18 | 2026 | Long Island Gulls 18U AAA | 18U AAA | |
| Jackson Austin (F) | 2008-07-18 | 2025 | Nassau County Lions 16U AA | EJEPL 16U | |
 Matthew Austin (F) | 2011-06-04 | 2026 | Sutton Sting U16 | England U16 2 | |
| Nick Austin (D) | 2007-00-00 | 2024 | Western Kings U16 AAA | NLAAAHL U16 | |
| James Austro (F) | 2009-03-08 | 2026 | New Jersey Jets 16U AA | AHF 16U | |
| Erik Autio (D) | 1995-07-23 | 2021 | KooKoo | Liiga | |
| Luka Autio (G) | 2008-01-27 | 2026 | Kiekko-Espoo U18 III | U18 Suomi-sarja | |
| Viljami Autio (F) | 2006-12-27 | 2026 | TPS U20 Akatemia | U20 Suomi-sarja | |
| Camden Autrey (F) | 2007-09-15 | 2026 | Cretin-Derham Hall | USHS-MN | |
| Jere Auvinen (F) | 1995-10-24 | 2026 | RU | III-divisioona | |
 Maxence Auvitu (F) | 1997-10-01 | 2026 | Cholet | France2 | |
| Oliver Auyeung-Ashton (G) | 2005-04-11 | 2026 | Northern Michigan Univ. | NCAA | |
 Amir Auyezbay (D) | 2006-06-29 | 2026 | Sunkar Uralsk | Kazakhstan Jastar | |
 Rudis Auzins (F) | 2007-07-23 | 2026 | EHC Erfurt U20 |  DNL U20 3 | |
 Zakhar Avdeienko (F) | 2009-00-00 | 2026 | Stavanger Oilers U18 2 |  Norway U18 3 | |
| Justin Avelin (F) | 2002-12-28 | 2020 | Massapequa High | USHS-NY | |
| Julian Avenel (F) | 2010-03-30 | 2026 | Caen U20 | France U20 | |
| Maverick Avent (G) | 2006-11-21 | 2026 | Langley Rivermen | BCHL | |
 Frederik Andres Averhoff (LW) | 2009-04-01 | 2026 | Rungsted U18 | Denmark U18 | |
 Sergei Averkin (F) | 1992-07-03 | 2014 | HK Cheboksary | Russia3 | |
| Nicholas Aversa (C) | 2007-08-01 | 2026 | Wilmington Nighthawks 18U AA | ECEL 18U | |
| Cam Avery (D) | 2004-07-26 | 2022 | Bishop Guertin High | USHS-NH | |
| Drew Avery (D) | 2010-08-08 | 2026 | Buffalo Regals 15U AAA | 15U AAA | |
| Griffin Avery (F) | 2010-06-15 | 2026 | Upper Canada College U16 AAA | U16 AAA | |
| Harrison Avery (F) | 2005-10-31 | 2026 | Holyoke Papermen | PPSHL | |
| Jaidon Avery (D) | 2012-01-07 | 2026 | Washington Little Caps 13U AAA | AYHL 13U | |
| Jake Avery (G) | 2010-00-00 | 2026 | NY Dynamo 15U AAA | 15U AAA | |
| Jayden Avery (G) | 2011-09-15 | 2026 | Cariboo Cougars U15 AAA | BCEHL U15 | |
| Logan Avery (G) | 2008-09-05 | 2026 | Shakopee High | USHS-MN | |
| Luke Avery (D) | 2007-01-07 | 2026 | Sioux Falls Power 18U AAA | T1EHL 18U | |
| Ryder Avery (D) | 2009-10-06 | 2025 | Léo-Rémillard | CAHS | |
| Brandon Avezov (C) | 2001-12-26 | 2026 | Columbia Univ. |  AAU III | |
| Jacob Avgustovskiy (F) | 2008-07-05 | 2026 | Butte Irish | NA3HL | |
| Julien Avignon-Bourque (D) | 2006-01-19 | 2026 | Miramichi Timberwolves | MJAHL | |
| Jack Avila (F) | 2012-10-23 | 2024 | Palm Beach Hawks | QC Int PW | |
| Jeremy Avila (F) | 2007-10-06 | 2026 | Anaheim Jr. Ducks 18U AA | 18U AA | |
| Victor Aviles (D) | 2009-04-09 | 2026 | S. Westchester Blackhawks 16U A | EJEPL 16U | |
| Magnuss Avotins (F) | 2008-02-12 | 2026 | Blackfalds Bulldogs | BCHL | |
| Sergejs Avotins (F) | 2006-01-09 | 2026 | Strömsbro IF U20 |  U20 Region | |
| Rudolf Avotnieks Ligeris (G) | 2008-11-30 | 2026 | Norrtälje IK U18 | U18 Div.1 | |
| Edward Avseev (D) | 2012-07-09 | 2026 | Okanagan HA Colorado 13U AAA | 13U AAA | |
 Artemi Avseiko (F) | 2005-11-01 | 2026 | HC Legion Warszawa |  Poland4 | |
 Mantas Avsejenko (D) | 2009-04-04 | 2026 | Atlantic Coast Academy 16U AAA | THF 16U | |
 Urban Avsenik (G) | 1997-11-03 | 2024 | HDD Jesenice | IntHL | |
| Sindre Avseth-Bakke (G) | 2006-07-19 | 2026 | Lørenskog U20 | Norway U20 | |
| Eithan Awasis (F) | 2007-00-00 | 2026 | Saskatoon Royals | PJHL | |
| Broc Awe (F) | 2009-00-00 | 2026 | Olds Grizzlys U18 AA | AEHL U18 AA | |
| Charlie Awsumb (D) | 2009-06-15 | 2026 | Benilde-St. Margaret's School | USHS-MN | |
| Basem Awwad (RW) | 1979-01-31 | 2026 | North Dundas Sr Rockets | NPHL | |
| Lowa Axberg (D) | 2010-06-22 | 2026 | MoDo Hockey 2 | NDHL (W) | |
| Ludwig Axberg (D/C) | 2006-02-01 | 2026 | Örnsköldsvik HF U20 | U20 Region | |
| Rylan Axe (F) | 2011-06-30 | 2026 | Bishop Kearney Selects 14U AAA | NEPACK 14U | |
| Frida Axell (G) | 2001-04-06 | 2026 | Rögle BK | HockeyAllsvenskan (W) | |
| Nilas Axell (RW) | 2011-08-06 | 2026 | Ulricehamns IF U20 | U20 Div.1 | |
| Mike Axelsen (D) | 1983-10-31 | 2002 | Sioux City Metros | USHS-IA | |
| Bennett Axelson (F) | 2010-07-23 | 2026 | Calgary Rockies U17 | JPHL U17 | |
| Carl Axelsson (G) | 2006-11-21 | 2026 | Muskegon Lumberjacks | USHL | |
| Dick Axelsson (LW) | 1987-04-25 | 2025 | Djurgårdens IF | HockeyAllsvenskan | |
| Fredrik Axelsson (RW) | 1998-09-25 | 2020 | Gislaveds SK | Division 2 | |
| Jacob Axelsson (G) | 2002-05-04 | 2025 | Virserums SGF | Division 3 | |
| Jennifer Axelsson (D) | 1996-04-03 | 2023 | Färjestad BK | HockeyAllsvenskan (W) | |
| Jimmy Axelsson (F) | 1993-06-22 | 2016 | IFK Hallsberg 2 | Division 3 | |
| Lo Axelsson (C/W) | 2008-01-15 | 2026 | Luleå HF U20 | U20 Nationell | |
| Melker Axelsson (F) | 2011-12-31 | 2026 | Västerås IK U16 3 | U16 Div.1 | |
| Måns Axelsson (RW) | 1998-02-13 | 2025 | Lions HC | Division 3 | |
| Sebastian Axelsson (D) | 2007-08-22 | 2026 | Västerviks IK U20 | U20 Div.1 | |
| Vincent Axelsson (D) | 2008-12-17 | 2026 | Viggbyholms IK U18 | U18 Region | |
| Wilson Axelsson (F) | 2009-11-06 | 2026 | Frölunda HC U18 | U18 Nationell | |
| Melvin Axén (D) | 2009-09-23 | 2026 | Tullinge TP U18 | U18 Div.1 | |
| Wille Axenklev (C) | 2006-02-19 | 2026 | Nybro Vikings IF U20 | U20 Div.1 | |
| Hugo Axheim Simonsbacka (D) | 2011-02-12 | 2026 | Tegs SK U16 | U16 Div.1 | |
| Ivan Axling (D) | 2011-02-13 | 2026 | Åker/Strängnäs HC U18 | U18 Div.1 | |
| Adam Axner Kock (D) | 1983-00-00 | 2006 | Gävle GIK | Division 2 | |
| Léon Axsäter (C) | 2010-02-07 | 2026 | IFK Täby HC U16 | U16 Div.1 | |
| Anthony Ayala (F) | 2008-03-04 | 2026 | New Hampshire Jr. Mountain Kings | NA3HL | |
| Austin Aydon (F) | 2011-01-12 | 2026 | Island HC U17 | JPHL U17 | |
 Kerem Aydos (G) | 2011-04-10 | 2026 | Zeytinburnu Belediyesi SK U20 | Turkey U20 | |
| Mike Ayers (G) | 1980-01-16 | 2008 | Charlotte Checkers | ECHL | |
| Nathanael Ayers (F) | | 2026 | Warriors High | USHS-GA | |
| Tilden Ayers (F) | 2008-03-06 | 2026 | Carolina Jr. Hurricanes 18U AAA | THF 18U | |
| Lincoln Ayers Assad (F) | 2008-01-08 | 2026 | Lincoln Stars | USHL | |
| Jade Ayles (G) | 2009-07-15 | 2026 | Cambridge Roadrunners U18 AA | OWHL U18 AA (W) | |
| Jude Ayling (G) | 2003-07-13 | 2026 | Beloit College | NCAA III | |
| Hudson Aylward (F) | | 2025 | Texas Outlaws 14U A | 14U A | |
| Kiptyn Aylward (D) | 2009-10-04 | 2026 | Eastern Dukes U16 AAA | NSU16AAAHL | |
| Aiden Ayojiak (F) | 2007-10-19 | 2026 | Hoosac School | USHS-Prep | |
| Tristen Ayojiak (D) | 2006-04-16 | 2025 | Vermont Academy | USHS-Prep | |
| Carlos Ayon II (G) | 2009-05-05 | 2026 | Golden State Eagles 16U AA 1 | 16U AA | |
| Brock Ayotte (G) | 2009-07-25 | 2026 | Prairie Storm U18 AA | SAAHL U18 | |
| Nolan Ayotte (F) | 2007-04-30 | 2024 | Clarington Toros U18 AAA | OMHA U18 | |
| Richard Ayotte (RW) | 1970-03-01 | 1995 | Sorel Dinosaures | QSMHL | |
| William Ayotte (F) | 2011-02-06 | 2026 | Rouyn-Noranda Citadelles M15AAAE | QM15AAA E | |