SIGNINGS
| PLAYER | AGE | TEAM | DATE | SEASON | YEARS | TYPE | SIGNING TYPE | EXPIRY STATUS |
| Nick Ritchie F | 23 |
 RFD
|
Sep 21, 2019 | 2019 | 2 | ELC | RFA | |
| Nicholas Robertson F | 18 |
 OLY
|
Oct 7, 2019 | 2019 | 3 | ELC | RFA | |
| Neal Pionk D | 24 |
 SAU
|
Sep 21, 2019 | 2019 | 1 | ELC | RFA | |
| Nazem Kadri F | 28 |
SAU
|
Sep 21, 2019 | 2019 | 3 | 1WC | RFA | |
| Nathan MacKinnon F | 24 |
OLY
|
Sep 21, 2019 | 2019 | 1 | ELC | RFA | |
| Nathan Legare F | 18 |
 NOT
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Nate Schmidt D | 28 |
 MAM
|
Sep 21, 2019 | 2019 | 1 | 1WC | RFA | |
| Moritz Seider D | 18 |
MAM
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Morgan Rielly D | 25 |
 HAB
|
Sep 21, 2019 | 2019 | 7 | SPC | RFA | |
| Morgan Geekie F | 21 |
NOT
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Morgan Frost F | 20 |
 OVC
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Mitchell Marner F | 22 |
MAM
|
Sep 21, 2019 | 2019 | 2 | ELC | RFA | |
| Miro Heiskanen D | 20 |
NOT
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Mikko Rantanen F | 22 |
 TLM
|
Sep 21, 2019 | 2019 | 2 | ELC | RFA | |
| Mikhail Sergachev D | 21 |
OLY
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Mikey Anderson D | 20 |
 ZPG
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Mike Matheson D | 25 |
TLM
|
Sep 21, 2019 | 2019 | 2 | 2WC | RFA | |
| Mike Hoffman F | 29 |
SAU
|
Sep 21, 2019 | 2019 | 1 | 1WC | RFA | |
| Mikael Granlund F | 27 |
OLY
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Mika Zibanejad F | 26 |
OVC
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Michal Kempny D | 29 |
 TDK
|
Sep 21, 2019 | 2019 | 1 | 1WC | RFA | |
| Michael Rasmussen F | 20 |
ZPG
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Micheal Ferland F | 27 |
HAB
|
Sep 23, 2019 | 2019 | 4 | 2WC | RFA | |
| Michael DiPietro G | 20 |
TLM
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Michael Dal Colle F | 23 |
TDK
|
Sep 29, 2019 | 2019 | 1 | ELC | RFA | |
| Max Veronneau F | 23 |
OLY
|
Sep 23, 2019 | 2019 | 2 | ELC | RFA | |
| Max Pacioretty F | 30 |
NOT
|
Sep 21, 2019 | 2019 | 4 | 1WC | RFA | |
| Max Jones F | 21 |
TLM
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Max Domi F | 24 |
ZPG
|
Sep 21, 2019 | 2019 | 1 | ELC | RFA | |
| Max Comtois F | 20 |
SAU
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Mattias Norlinder D | 19 |
TDK
|
Feb 25, 2020 | 2019 | 3 | ELC | RFA | |
| Mattias Ekholm D | 29 |
OVC
|
Sep 21, 2019 | 2019 | 3 | 1WC | RFA | |
| Matthew Tkachuk F | 21 |
TLM
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Matthew Boldy F | 18 |
OLY
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Matt Niskanen D | 32 |
TLM
|
Feb 20, 2020 | 2019 | 1 | 1WC | RFA | |
| Matt Murray G | 25 |
TLM
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Matt Dumba D | 25 |
OLY
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Matt Duchene F | 28 |
RFD
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Mats Zuccarello F | 32 |
OLY
|
Sep 21, 2019 | 2019 | 1 | 1WC | RFA | |
| Mathieu Joseph F | 22 |
RFD
|
Sep 22, 2019 | 2019 | 1 | ELC | RFA | |
| Mathew Barzal F | 22 |
ZPG
|
Sep 21, 2019 | 2019 | 2 | ELC | RFA | |
| Mason Appleton F | 23 |
HAB
|
Sep 21, 2019 | 2019 | 2 | ELC | RFA | |
| Martin Necas F | 20 |
NOT
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Martin Kaut F | 19 |
NOT
|
Sep 21, 2019 | 2019 | 3 | ELC | RFA | |
| Martin Jones G | 29 |
HAB
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Mark Stone F | 27 |
RFD
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Mark Scheifele F | 26 |
TDK
|
Sep 21, 2019 | 2019 | 5 | SPC | RFA | |
| Mark Jankowski F | 25 |
OVC
|
Sep 21, 2019 | 2019 | 2 | ELC | RFA | |
| Mark Giordano D | 35 |
ZPG
|
Sep 21, 2019 | 2019 | 2 | 1WC | RFA | |
| Marcus Pettersson D | 23 |
MAM
|
Sep 21, 2019 | 2019 | 2 | ELC | RFA |