| L | Jakob LiljaInactive | — |
| L | Jakob PelletierInactive | — |
| L | Jakub VranaInactive | — |
| L | James Hamblin |  ANAAnaheim Ducks |
| L | James MalatestaInactive | — |
| L | James NealInactive | — |
| L | James van RiemsdykInactive | — |
| L | Jamie Benn |  DALDallas Stars |
| L | Jamie McGinnInactive | — |
| L | Jared McCann |  SEASeattle Kraken |
| L | Jason ChimeraInactive | — |
| L | Jason Robertson | DALDallas Stars |
| L | Jason Zucker |  BUFBuffalo Sabres |
| L | Jayden HalbgewachsInactive | — |
| L | Jeff Malott | ANAAnaheim Ducks |
| L | Jeffrey Truchon-Viel |  TBLTampa Bay Lightning |
| L | Jeff SkinnerInactive | — |
| L | Jere InnalaInactive | — |
| L | Jesper Bratt |  NJDNew Jersey Devils |
| L | Jimmy VeseyInactive | — |
| L | Jiri SmejkalInactive | — |
| L | Joakim NygardInactive | — |
| L | Joel Farabee |  CGYCalgary Flames |
| L | Joel Kiviranta | DALDallas Stars |
| L | Joel TeasdaleInactive | — |
| L | Johan LarssonInactive | — |
| L | John LeonardInactive | — |
| L | Johnny GaudreauInactive | — |
| L | Jonah Gadjovich |  FLAFlorida Panthers |
| L | Jonathan DrouinInactive | — |
| L | Jonathan GrudenInactive | — |
| L | Jonathan Huberdeau | CGYCalgary Flames |
| L | Joona KoppanenInactive | — |
| L | Joona LuotoInactive | — |
| L | Jordan Greenway |  CHIChicago Blackhawks |
| L | Jordan Martinook |  CARCarolina Hurricanes |
| L | Josh LeivoInactive | — |
| L | Josiah SlavinInactive | — |
| L | J.T. Compher |  DETDetroit Red Wings |
| L | Juha JaaskaInactive | — |
| L | Jujhar KhairaInactive | — |
| L | Juraj Slafkovský |  MTLMontréal Canadiens |
| L | Jussi JokinenInactive | — |
| L | Justin AbdelkaderInactive | — |
| L | Karsen DorwartInactive | — |
| L | Kenny AgostinoInactive | — |
| L | Kerby RychelInactive | — |
| L | Kevin Fiala |  LAKLos Angeles Kings |
| L | Kiefer Sherwood |  SJSSan Jose Sharks |
| L | Kieffer BellowsInactive | — |