 Hawks | Tony Snell | G | Out | Sore right Achilles | Tony Snell ruled out Thursday. | May 13 |
| Hawks | Cam Reddish | F-G | Out indefinitely | Right Achilles procedure | Cam Reddish undergoes Achilles procedure; out at least 1 week. | Mar 9 |
 Celtics | Kemba Walker | G | Out | Left cervical nerve irritation | Kemba Walker out 2 games. | May 15 |
| Celtics | Marcus Smart | G | Out | Right calf contusion | Marcus Smart out 2 games. | May 15 |
| Celtics | Tristan Thompson | C-F | Out | Strained left pectoral | Tristan Thompson out 2 games. | May 15 |
| Celtics | Jaylen Brown | G-F | Out for season | Left wrist surgery | Jaylen Brown to undergo season-ending wrist surgery. | May 10 |
| Celtics | Robert Williams III | C-F | Out | Left foot turf toe | Robert Williams out 2 games. | May 15 |
 Nets | Spencer Dinwiddie | G | Out indefinitely | Torn right ACL | Spencer Dinwiddie diagnosed with partially torn ACL. | Feb 24 |
| Nets | Joe Harris | G-F | Out indefinitely | Strained left glute | Joe Harris out 2 games. | May 15 |
| Nets | Chris Chiozza | G | Out indefinitely | Right hand surgery | Chris Chiozza underwent surgery for fractured hand. | Apr 14 |
 Hornets | Gordon Hayward | F | Out indefinitely | Sprained right foot | Gordon Hayward to miss at least 4 weeks. | Apr 3 |
| Hornets | Cody Martin | F | Out | Sprained left ankle | Cody Martin ruled out for Thursday. | May 12 |
 Bulls | Zach LaVine | G-F | Out | Sore knee | Zach LaVine (knee) ruled out Saturday. | May 15 |
| Bulls | Tomas Satoransky | G | Out | Sprained left ankle | Tomas Satoransky (ankle) ruled out Saturday. | May 15 |
| Bulls | Daniel Theis | F-C | Out | Sprained right hip | Daniel Theis (hip) listed out for Saturday. | May 14 |
| Bulls | Troy Brown Jr. | G-F | Out | Sprained left ankle | Troy Brown Jr. ruled out Thursday. | May 13 |
 Cavaliers | Kevin Love | F-C | Out | Strained right calf injury management | Kevin Love listed out Friday. | May 14 |
| Cavaliers | Matthew Dellavedova | G | Out indefinitely | Strained neck | Dellavedova is injured with neck | May 1 |
| Cavaliers | Larry Nance Jr. | F-C | Out indefinitely | Fractured right thumb | Larry Nance Jr. diagnosed with fractured thumb. | Apr 26 |
| Cavaliers | Taurean Prince | F | Out indefinitely | Ankle surgery | Taurean Prince expected to undergo season-ending ankle surgery. | Apr 22 |
| Cavaliers | Isaiah Hartenstein | C-F | Out | Concussion | Isaiah Hartenstein listed out for Friday. | May 14 |
| Cavaliers | Dylan Windler | G-F | Out for season | Left knee surgery | Windler is out for season with knee | Apr 21 |
| Cavaliers | Lamar Stevens | F | Out indefinitely | Concussion | Stevens is injured with concussion | May 10 |
 Mavericks | JJ Redick | G | Out indefinitely | Sore right heel | Redick is injured with heel | May 12 |
| Mavericks | Maxi Kleber | F | Out | Sore right Achilles | Maxi Kleber ruled out Friday. | May 14 |
 Nuggets | Paul Millsap | F | Out | Rest | Paul Millsap (rest) ruled out Friday. | May 14 |
| Nuggets | Aaron Gordon | F | Out | Rest | Aaron Gordon ruled out Friday. | May 14 |
| Nuggets | Will Barton | G | Out indefinitely | Strained right hamstring | Malone: Will Barton expected to be out for "foreseeable future." | Apr 26 |
| Nuggets | Jamal Murray | G | Out indefinitely | Torn left ACL | Jamal Murray diagnosed with torn ACL. | Apr 13 |
| Nuggets | PJ Dozier | G-F | Out indefinitely | Strained right adductor | PJ Dozier without timetable for return. | May 5 |
| Nuggets | Facundo Campazzo | G | Out | Rest | Facundo Campazzo (rest) ruled out Friday. | May 14 |
 Pistons | Jerami Grant | F | Out | Sore right knee | Jerami Grant listed out for Friday. | May 13 |
| Pistons | Wayne Ellington | G | Out | Bilateral calf strain | Wayne Ellington listed out for Friday. | May 14 |
| Pistons | Cory Joseph | G | Out | Sore left ankle | Cory Joseph listed out for Friday. | May 13 |
| Pistons | Mason Plumlee | F-C | Out | Rest | Mason Plumlee listed out for Friday. | May 13 |
| Pistons | Rodney McGruder | G | Out | Sprained right elbow | McGruder is out with elbow | May 9 |
| Pistons | Dennis Smith Jr. | G | Out indefinitely | Sore left knee | Dennis Smith Jr. without timetable for return. | Apr 28 |
| Pistons | Frank Jackson | G | Out | Sprained right ankle | Frank Jackson listed out for Friday. | May 14 |
| Pistons | Sekou Doumbouya | F | Out | Personal | Sekou Doumbouya ruled out Friday. | May 14 |
| Pistons | Deividas Sirvydis | F-G | Questionable | Left leg | Sirvydis is questionable with leg | May 15 |
| Pistons | Isaiah Stewart | F-C | Out | Personal | Isaiah Stewart listed out for Friday. | May 13 |
 Warriors | Kelly Oubre Jr. | F-G | Out indefinitely | Torn left wrist ligament, fractured palm | Kelly Oubre expected to miss 1-2 weeks. | May 6 |
| Warriors | Andrew Wiggins | F | Out | Sore left knee | Andrew Wiggins ruled out Friday. | May 14 |
| Warriors | Klay Thompson | G | Out indefinitely | Torn right Achilles | Klay Thompson diagnosed with torn Achilles. | Feb 24 |
| Warriors | Draymond Green | F | Out | Sprained left finger | Draymond Green ruled out Friday. | May 14 |
| Warriors | Stephen Curry | G | Out | Tailbone contusion | Stephen Curry ruled out Friday. | May 14 |
| Warriors | Damion Lee | G-F | Out | Conditioning | Lee is out with conditioning | May 11 |
| Warriors | James Wiseman | C | Out indefinitely | Torn right meniscus | James Wiseman to undergo knee surgery. | Apr 14 |
 Rockets | John Wall | G | Out for season | Strained hamstring | John Wall to miss rest of season. | Apr 26 |
| Rockets | Christian Wood | F | Out | Sore right ankle | Christian Wood expected to miss final 2 games. | May 15 |
| Rockets | Avery Bradley | G | Out | Personal | Avery Bradley without timetable for return. | May 9 |
| Rockets | Dante Exum | G | Out indefinitely | Strained right calf | Dante Exum expected to miss 1-2 months. | Jan 5 |
| Rockets | Eric Gordon | G | Out for season | Strained right groin | Gordon is out for season with groin | May 13 |
| Rockets | Danuel House Jr. | F-G | Out | Sore right ankle | Danuel House expected to miss final 2 games. | May 15 |
| Rockets | David Nwaba | G-F | Out indefinitely | Right wrist surgery | David Nwaba to undergo wrist surgery. | Mar 20 |
| Rockets | D.J. Wilson | F | Out | Health and safety protocols | DJ Wilson listed out for Monday. | May 10 |
| Rockets | Sterling Brown | G-F | Out for season | Sore left knee | Brown is out for season with knee | May 13 |
| Rockets | Khyri Thomas | G | Questionable | Right Achilles | Thomas is questionable with achilles | May 15 |
| Rockets | Kevin Porter Jr. | G-F | Out | Sprained left ankle | Kevin Porter Jr. expected to miss final 2 games. | May 15 |
 Pacers | Jeremy Lamb | G-F | Out | Sore left knee | Jeremy Lamb listed out Tuesday. | May 11 |
| Pacers | Myles Turner | C-F | Out indefinitely | Right great toe torn plantar plate | Myles Turner (toe) out indefinitely. | Apr 19 |
| Pacers | T.J. Warren | F | Out for season | Left foot surgery | TJ Warren underwent foot surgery; to miss rest of season. | Mar 25 |
| Pacers | Domantas Sabonis | F-C | Out | Bruised left quad | Domantas Sabonis (quad) ruled out Saturday. | May 15 |
| Pacers | Malcolm Brogdon | G | Out | Sore right hamstring | Malcolm Brogdon (hamstring) listed out for Saturday. | May 14 |
| Pacers | Edmond Sumner | G | Out | Left knee contusion | Edmond Sumner listed out for Saturday. | May 15 |
| Pacers | Aaron Holiday | G | Out | Sprained right great toe | Aaron Holiday (toe) ruled out Saturday. | May 15 |
 Clippers | Paul George | F | Out | Rest | Paul George ruled out Friday. | May 14 |
| Clippers | Reggie Jackson | G | Out | Sore left Achilles | Reggie Jackson listed out Friday. | May 15 |
| Clippers | Patrick Beverley | G | Out | Fractured left fourth metacarpal injury management | Patrick Beverley ruled out Friday. | May 14 |
| Clippers | Kawhi Leonard | F | Out | Rest | Kawhi Leonard ruled out Friday. | May 14 |
| Clippers | Terance Mann | G-F | Out | Personal | Terance Mann ruled out Friday. | May 14 |
| Clippers | Amir Coffey | G-F | Out | Health and safety protocols | Amir Coffey listed out for Saturday. | May 1 |
 Lakers | Jared Dudley | F | Out indefinitely | Torn right MCL | Jared Dudley diagnosed with torn MCL. | Mar 15 |
 Grizzlies | Jonas Valanciunas | C | Out | Sore back | Jonas Valanciunas ruled out Friday. | May 14 |
| Grizzlies | Kyle Anderson | F-G | Out | Sore right thumb | Kyle Anderson ruled out Friday. | May 14 |
| Grizzlies | Dillon Brooks | G-F | Out | Sore left knee | Dillon Brooks ruled out Friday. | May 14 |
| Grizzlies | Jaren Jackson Jr. | F-C | Out | Left knee injury management | Jackson Jr. is out with knee | May 14 |
| Grizzlies | Grayson Allen | G | Out indefinitely | Sore left abdominal | Grayson Allen considered week-to-week. | May 10 |
| Grizzlies | Ja Morant | G | Out | Sore back | Ja Morant ruled out Friday. | May 14 |
| Grizzlies | Brandon Clarke | F-G | Out | Sore right thigh | Brandon Clarke ruled out Friday. | May 14 |
| Grizzlies | Sean McDermott | F | Out | Sore left foot | McDermott is out with foot | May 11 |
 Heat | Victor Oladipo | G | Out indefinitely | Right quad tendon surgery | Victor Oladipo to undergo season-ending quad surgery. | May 12 |
| Heat | Jimmy Butler | F | Questionable | Tight lower back | Jimmy Butler listed questionable Saturday. | May 15 |
| Heat | Kendrick Nunn | G | Questionable | Sore left calf | Kendrick Nunn listed questionable for Saturday. | May 15 |
 Bucks | Axel Toupane | G-F | Out | Strained right oblique | Toupane is out with oblique | Apr 27 |
 Timberwolves | Malik Beasley | G | Out indefinitely | Strained left hamstring | Malik Beasley to be sidelined 4-6 weeks. | Apr 5 |
| Timberwolves | Jarrett Culver | G-F | Out for season | Right ankle surgery | Jarrett Culver to undergo season-ending ankle surgery. | Apr 29 |
 Pelicans | James Johnson | F | Questionable | Left knee | Johnson is questionable with knee | May 15 |
| Pelicans | Steven Adams | C | Out | Sprained right first MTP | Steven Adams ruled out Friday. | May 15 |
| Pelicans | Brandon Ingram | F | Out | Sprained left ankle | Brandon Ingram ruled out Friday. | May 15 |
| Pelicans | Lonzo Ball | G | Out | Strained right thumb | Lonzo Ball ruled out for Friday. | May 13 |
| Pelicans | Josh Hart | G | Out indefinitely | Right thumb surgery | Josh Hart underwent thumb surgery; out at least 3 weeks. | Apr 6 |
| Pelicans | Wes Iwundu | F | Out | Sprained left shoulder | Wes Iwundu ruled out Friday. | May 15 |
| Pelicans | Zion Williamson | F | Out indefinitely | Fractured left ring finger | Zion Williamson out indefinitely with fractured finger. | May 7 |
 Knicks | Mitchell Robinson | C-F | Out indefinitely | Right foot surgery | Mitchell Robinson underwent successful foot surgery. | Mar 29 |
 Thunder | Mike Muscala | F-C | Out | Sprained right ankle | Muscala is out with ankle | Apr 27 |
| Thunder | Al Horford | C-F | Out | Inactive | Al Horford to no longer be active with Thunder this season. | Mar 27 |
| Thunder | Shai Gilgeous-Alexander | G-F | Out | Right foot plantar fasciitis | Daigneault: Shai Gilgeous-Alexander could miss "significant amount of time." | Mar 24 |
| Thunder | Luguentz Dort | G | Out | Right knee patellar tendinitis | Lu Dort listed out for Friday. | May 14 |
| Thunder | Josh Hall | F | Out | Health and safety protocols | Josh Hall listed out Friday. | May 14 |
 Magic | Otto Porter Jr. | F | Out indefinitely | Left foot pain | Otto Porter without timetable for return. | May 5 |
| Magic | Terrence Ross | G-F | Out indefinitely | Back spasms | Terrence Ross without timetable for return. | May 5 |
| Magic | Michael Carter-Williams | G | Out indefinitely | Sprained left ankle | Michael Carter-Williams expected to miss multiple games. | Apr 16 |
| Magic | James Ennis III | F | Out indefinitely | Sore right calf | James Ennis without timetable for return. | May 5 |
| Magic | Markelle Fultz | G | Out for season | Torn left ACL | Markelle Fultz to miss rest of season with torn ACL. | Feb 24 |
| Magic | Jonathan Isaac | F | Out for season | Torn left ACL | Isaac is out for season with knee | Feb 24 |
| Magic | Chuma Okeke | F | Out for season | Sprained left ankle | Okeke is out for season with ankle | May 11 |
 76ers | Dwight Howard | C-F | Suspended | 1-game suspension | Dwight Howard suspended 1 game. | May 14 |
| 76ers | Matisse Thybulle | G-F | Out | Left hand swelling | Matisse Thybulle ruled out Friday. | May 14 |
 Suns | Abdel Nader | F | Out indefinitely | Right knee surgery | Abdel Nader underwent knee surgery. | Apr 26 |
| Suns | Deandre Ayton | C | Out | Sore left knee | Deandre Ayton ruled out Saturday. | May 15 |
| Suns | Cameron Johnson | F | Out | Sprained right wrist | Cam Johnson listed out for Saturday. | May 15 |
 Trail Blazers | Zach Collins | F-C | Out indefinitely | Left ankle surgery | Zach Collins underwent ankle surgery; remains out indefinitely. | Dec 30 |
| Trail Blazers | Nassir Little | F-G | Out | Back spasms | Nassir Little ruled out Thursday. | May 13 |
 Kings | Hassan Whiteside | C | Out | Tight low back | Whiteside is out with back | May 15 |
| Kings | Richaun Holmes | F | Out | Sore right knee | Richaun Holmes ruled out for Sunday. | May 15 |
| Kings | Harrison Barnes | F | Out indefinitely | Tight left adductor | Harrison Barnes to miss final 2 games. | May 14 |
| Kings | De'Aaron Fox | G | Out | Health and safety protocols | De'Aaron Fox to miss final 2 games. | May 14 |
| Kings | Marvin Bagley III | F | Out | Tight right groin | Marvin Bagley ruled out for Sunday. | May 15 |
| Kings | Tyrese Haliburton | G | Out indefinitely | Hyperextended left knee | Tyrese Haliburton likely to miss rest of season. | May 5 |
 Spurs | DeMar DeRozan | G-F | Out | Rest | DeMar DeRozan (rest) ruled out for Saturday. | May 14 |
| Spurs | Trey Lyles | F | Questionable | Sprained right ankle | Lyles is questionable with ankle | May 13 |
| Spurs | Rudy Gay | F-G | Out | Sore right heel | Rudy Gay ruled out Saturday. | May 15 |
| Spurs | Jakob Poeltl | C | Out | Rest | Jakob Poeltl (rest) ruled out for Saturday. | May 14 |
| Spurs | Dejounte Murray | G | Out | Sore bilateral lower back | Dejounte Murray ruled out Saturday. | May 15 |
| Spurs | Derrick White | G | Out indefinitely | Sprained right ankle | Derrick White expected to miss rest of season. | Apr 28 |
| Spurs | Luka Samanic | F | Out indefinitely | Fractured left fourth metacarpal | Luka Samanic diagnosed with fractured hand. | May 13 |
 Raptors | Kyle Lowry | G | Out | Rest | Kyle Lowry (rest) ruled out Friday. | May 14 |
| Raptors | Rodney Hood | G-F | Out indefinitely | Fractured left finger | Rodney Hood diagnosed with fractured finger. | May 9 |
| Raptors | Pascal Siakam | F | Out | Strained left shoulder | Pascal Siakam (shoulder) ruled out Friday. | May 14 |
| Raptors | Fred VanVleet | G | Out | Left hip injury recovery | Fred VanVleet (injury recovery) ruled out Friday. | May 14 |
| Raptors | OG Anunoby | F | Out | Strained left calf injury recovery | OG Anunoby (injury recovery) ruled out Friday. | May 14 |
| Raptors | Yuta Watanabe | G-F | Out | Sore right ankle | Yuta Watanabe listed out Friday. | May 15 |
| Raptors | Paul Watson | G | Out indefinitely | Left knee tendonitis | Paul Watson (knee) out at least 4 more games. | Apr 28 |
 Jazz | Donovan Mitchell | G | Out indefinitely | Sprained right ankle | Donovan Mitchell expected to miss several games. | Apr 17 |
 Wizards | Bradley Beal | G | Out indefinitely | Strained left hamstring | Bradley Beal out at least 2 games. | May 10 |
| Wizards | Raul Neto | G | Out | Tight left hamstring | Raul Neto ruled out Friday. | May 14 |
| Wizards | Thomas Bryant | C-F | Out for season | Torn left ACL | Thomas Bryant diagnosed with torn ACL. | Jan 10 |
| Wizards | Deni Avdija | F | Out for season | Fractured right ankle | Deni Avdija to miss rest of season with fractured ankle. | Apr 22 |