NHL Players
| Player | Position | Team |
|---|---|---|
| Mikkel Aagaard | C | Calgary |
| Juhamatti Aaltonen | RW | (Minor Leagues) |
| Leevi Aaltonen | RW | NY Rangers |
| Peter Abbandonato | C | (Minor Leagues) |
| Justin Abdelkader | RW | Detroit |
| Pontus Aberg | RW | Toronto |
| Cameron Abney | RW | (Free Agent) |
| Rodrigo Abols | C | Florida |
| Mikhail Abramov | C | Toronto |
| Vitaly Abramov | RW | Ottawa |
| Nick Abruzzese | LW | Toronto |
| Noel Acciari | RW | Florida |
| Carl Ackered | D | (Minor Leagues) |
| Will Acton | C | (Free Agent) |
| John Adams | RW | Detroit |
| Mark Adams | D | (Minor Leagues) |
| Morgan Adams-Moisan | RW | (Free Agent) |
| Calen Addison | D | Pittsburgh |
| Jeremiah Addison | LW | Montreal |
| Yegor Afanasyev | LW | Nashville |
| Maxim Afinogenov | RW | (Free Agent) |
| Kenny Agostino | LW | Toronto |
| Andrew Agozzino | LW | Pittsburgh |
| Layton Ahac | D | Las Vegas |
| Jack Ahcan | D | (Minor Leagues) |
| Filip Ahl | LW | Ottawa |
| Adam Ahman | G | (Minor Leagues) |
| Jonas Ahnelov | D | (Free Agent) |
| Sebastian Aho | D | NY Islanders |
| Sebastian Aho | C | Carolina |
| Ari Ahonen | G | (Minor Leagues) |
| Santeri Airola | D | Pittsburgh |
| Sami Aittokallio | G | (Free Agent) |
| Alexandre Alain | C | Montreal |
| Paul Albers | D | (Minor Leagues) |
| Johan Alcen | LW | Colorado |
| Brandon Alderson | RW | (Free Agent) |
| Alex Aleardi | RW | Columbus |
| Jett Alexander | G | (Minor Leagues) |
| Nikita Alexandrov | C | St. Louis |
| Viktor Alexandrov | RW | (Minor Leagues) |
| Yury Alexandrov | D | (Free Agent) |
| Alexander Alexeyev | D | Washington |
| Denis Alexeyev | C | (Minor Leagues) |
| Dmitry Alexeyev | D | (Minor Leagues) |
| Yaroslav Alexeyev | LW | (Minor Leagues) |
| Akim Aliu | RW | (Free Agent) |
| Frederic Allard | D | Nashville |
| Jean-Simon Allard | C | Buffalo |
| Bryan Allen | D | (Free Agent) |
| Conor Allen | D | (Free Agent) |
| Jake Allen | G | St. Louis |
| Scott Allen | LW | (Free Agent) |
| Wade Allison | RW | Philadelphia |
| Johan Alm | D | (Free Agent) |
| Niclas Almari | D | Pittsburgh |
| Barry Almeida | LW | (Free Agent) |
| Justin Almeida | C | Pittsburgh |
| Cody Almond | C | (Free Agent) |
| Adam Almquist | D | (Free Agent) |
| Jonas Almtorp | C | (Free Agent) |
| Hugo Alnefelt | G | Tampa Bay |
| Oscar Alsenfelt | G | (Minor Leagues) |
| Mark Alt | D | Colorado |
| Daniel Altshuller | G | (Free Agent) |
| Andrei Altybarmakyan | RW | Chicago |
| Ilya Altybarmakyan | RW | (Minor Leagues) |
| Matthew Alvaro | LW | (Minor Leagues) |
| Karl Alzner | D | Montreal |
| Greg Amadio | D | Detroit |
| Michael Amadio | C | Los Angeles |
| Seth Ambroz | RW | (Free Agent) |
| Andres Ambuhl | RW | (Free Agent) |
| Ty Amonte | RW | (Minor Leagues) |
| Terrance Amorosa | D | Calgary |
| Sam Anas | C | Minnesota |
| Frederik Andersen | G | Toronto |
| Niclas Andersen | D | (Free Agent) |
| Brandon Anderson | G | (Free Agent) |
| Chad Anderson | D | Montreal |
| Craig Anderson | G | Ottawa |
| J.P. Anderson | G | San Jose |
| Joey Anderson | RW | New Jersey |
| Josh Anderson | RW | Columbus |
| Josh Anderson | D | Colorado |
| Matt Anderson | C | (Free Agent) |
| Michael Anderson | D | Los Angeles |
| Anton Andersson | D | St. Louis |
| Joakim Andersson | C | (Free Agent) |
| Jonas Andersson | RW | Vancouver |
| Lias Andersson | C | NY Rangers |
| Peter Andersson | D | (Free Agent) |
| Rasmus Andersson | D | Calgary |
| Cedrick Andree | G | (Minor Leagues) |
| Viktor Andren | G | (Minor Leagues) |
| Brent Andrews | LW | (Free Agent) |
| Sergey Andronov | RW | (Free Agent) |
| Bryce Aneloski | D | Ottawa |
| Jonathan Ang | C | Florida |
| Mike Angelidis | LW | Calgary |
| Tyler Angle | C | Columbus |
| Vitaly Anikeyenko | D | Ottawa |
| Artem Anisimov | C | Ottawa |
| Justus Annunen | G | Colorado |
| Nikita Anokhovski | C | (Minor Leagues) |
| Brandon Anselmini | D | Detroit |
| Sergei Anshakov | LW | Pittsburgh |
| Steven Anthony | LW | (Free Agent) |
| Kristian Antila | G | (Free Agent) |
| Joose Antonen | RW | (Minor Leagues) |
| Eliot Antonietti | D | (Minor Leagues) |
| Danil Antropov | RW | (Minor Leagues) |
| Nik Antropov | C | (Free Agent) |
| Daniil Apalkov | LW | (Minor Leagues) |
| Ken Appleby | G | Nashville |
| Mason Appleton | RW | Winnipeg |
| Luciano Aquino | C | (Free Agent) |
| Olivier Archambault | LW | (Free Agent) |
| Andrew Archer | D | (Free Agent) |
| Darren Archibald | RW | Toronto |
| Josh Archibald | RW | Edmonton |
| Mark Arcobello | RW | (Free Agent) |
| Mark Ardelan | D | (Free Agent) |
| Jayson Argue | G | (Minor Leagues) |
| Denis Arkhipov | C | (Free Agent) |
| Mantas Armalis | G | (Free Agent) |
| Joel Armia | RW | Montreal |
| Jamie Armstrong | LW | (Minor Leagues) |
| John Armstrong | C | Calgary |
| Riley Armstrong | RW | (Free Agent) |
| Derek Army | C | Nashville |
| Tyler Arnason | C | (Free Agent) |
| Jamie Arniel | C | (Free Agent) |
| Bill Arnold | C | (Free Agent) |
| Scott Arnold | RW | (Free Agent) |
| Taylor Aronson | D | (Free Agent) |
| Dean Arsene | D | (Free Agent) |
| Vincent Arseneau | LW | (Free Agent) |
| Evgeny Artyukhin | RW | (Free Agent) |
| Viktor Arvidsson | RW | Nashville |
| Arron Asham | RW | (Free Agent) |
| Carter Ashton | RW | (Free Agent) |
| Yaroslav Askarov | G | (Minor Leagues) |
| Cameron Askew | C | (Minor Leagues) |
| Keegan Asmundson | G | (Free Agent) |
| Jonathan Aspirot | D | Ottawa |
| Jonatan Asplund | D | (Minor Leagues) |
| Rasmus Asplund | C | Buffalo |
| Samuel Asselin | C | Boston |
| Peter Aston | D | (Free Agent) |
| Zach Aston-Reese | LW | Pittsburgh |
| Spencer Asuchak | RW | (Free Agent) |
| Andreas Athanasiou | C | Detroit |
| P.J. Atherton | D | Detroit |
| Cam Atkinson | RW | Columbus |
| Ronnie Attard | D | Philadelphia |
| Nicolas Aube-Kubel | RW | Philadelphia |
| Brent Aubin | RW | (Minor Leagues) |
| Jean-Sebastien Aubin | G | (Minor Leagues) |
| Mathieu Aubin | C | (Minor Leagues) |
| Louis-Marc Aubry | C | (Free Agent) |
| Keith Aucoin | C | (Free Agent) |
| Daniel Audette | C | (Free Agent) |
| Justin Auger | RW | (Free Agent) |
| Keith Aulie | D | (Free Agent) |
| Jared Aulin | C | (Free Agent) |
| Gage Ausmus | D | (Free Agent) |
| Sean Avery | LW | (Free Agent) |
| Mike Aviani | C | Tampa Bay |
| Dick Axelsson | LW | (Free Agent) |
| Justin Azevedo | C | (Free Agent) |