Confirmed summary & total
2 181st Imperial Fighter Wing TIE Fighter Pilots
2 Helix Squadron Imperial TIE Fighter Pilots
1,574 Imperial TIE Fighter Pilots
309,746 Imperial Naval Crew Members/Passengers
102,984 Imperial Officers
108,378 Imperial Stormtroopers
7 Imperial Stormtrooper Unit Commanders
252 Unidentified Squadron Rebel Alliance/New Republic Starfighter Pilots
2 Echo Squadron Rebel Alliance Starfighter Pilots
193 Rebel Alliance/New Republic Astromech Droids
12,304 Rebel Alliance/New Republic Naval Crew Members/Passengers
77 Rebel Alliance/New Republic Naval Officers
521 Imperial Scout Troopers
434 Imperial Ground Personnel
13,113 Imperial Navy Troopers
3,071 Imperial Weapons Technicians
660 Imperial AT-ST Drivers
440 Imperial AT-AT Drivers
150 Imperial Trooper Transport Drivers
300 Imperial Combat Vehicle Drivers
1 Titan Squadron Imperial TIE Fighter Pilot
35 Imperial Information Office Members
6 New Republic UT-60D U-wing Starship Pilots
8 Unidentified Unit New Republic Soldiers
1 Imperial Naval Captain
100 New Republic Fleet Troopers
47 Anvil Squadron New Republic Starfighter Pilots
240 Galactic Civilians
Total: 554,612
Unconfirmed summary & total
2,000 Unspecified GAR Phase II Clone Troopers
168 GAR Phase II Clone Trooper Gunners
272 Unspecified GAR Phase II Clone Trooper Pilots
64 GAR IM-6-series Battlefield Medical Droids
6,959 Open Circle Fleet Crew Members/Passengers
Total: 9,463
Named deaths
Hedrian - 181st Imperial Fighter Wing TIE Fighter Pilot
Amos - Imperial Naval Captain