| Name | Designation (Inquest report) | Boat | Fate | Log Book Designation |
| George W. DeLong, | Commanding Officer | First Cutter | Died Lena Delta | Lieutenant |
| James M. Ambler, | Passed Assistant Surgeon | First Cutter | Died Lena Delta | P.A. Surgeon |
| George W. Melville, | Chief Engineer | Whaleboat | Rescued by Natives | P.A.Engineer |
| Raymond Lee Newcomb, | Naturalist and Astronomer | Whaleboat | Rescued by Natives | Naturalist, Seaman |
| William Dunbar, | Ice Pilot | Second Cutter | Fate not known | Ice Pilot, Seaman |
| John (Jack) Cole | Boatswain | Whaleboat | Rescued by Natives | Seaman |
| Jerome J. Collins, | Expedition Meteorologist & | First Cutter | Died Lena Delta | Meteorologist, Seaman |
| Correspondent "New York Herald" | | |
| John W. Danenhower, | Second Officer | Whaleboat | Rescued by Natives | Master |
| Charles W. Chipp, | Executive Officer | Second Cutter | Fate not known | Lieutenant |
| William F.C. Nindemann, | Carpenter | First Cutter | Sent ahead for relief -rescued | Seaman |
| Louis P. Noros, | Seaman | First Cutter | Sent ahead for relief -rescued | Seaman |
| Charles Tong Sing | Cook | Whaleboat | Rescued by Natives | Seaman |
| Aneguin | Dog-driver and Hunter | Whaleboat | Rescued by Natives | Hunting dog driver |
| Alfred Sweetman | Carpenter's Mate | Second Cutter | Fate not known | Seaman |
| Walter Sharvell | Coal heaver | Second Cutter | Fate not known | Coal Heaver |
| Albert G Kuehne (Kaihne) | Seaman | Second Cutter | Fate not known | Seaman |
| Edward Starr | Seaman | Second Cutter | Fate not known | Seaman |
| Henry D Warren (Warner) | Seaman | Second Cutter | Fate not known | Seaman |
| Peter E Johnson | Seaman | Second Cutter | Fate not known | Seaman |
| Hans H Erichson (Ericksen) | Seaman | First Cutter | Died Lena Delta | Seaman |
| Heinrick H Kaack (Kaak) | Seaman | First Cutter | Died Lena Delta | Seaman |
| George W. Boyd | Coal heaver | First Cutter | Died Lena Delta | 2nd Class Fireman |
| Walter Lee | Machinist & Coppersmith | First Cutter | Died Lena Delta | Machinist |
| Adolph Dressler (Dresslor) | Seaman | First Cutter | Died Lena Delta | Seaman |
| Carl A Gortz | Seaman | First Cutter | Died Lena Delta | Seaman |
| Neils Iverson | Coal heaver | First Cutter | Died Lena Delta | Coal Heaver |
| Ah Sam | Seaman | First Cutter | Died Lena Delta | Seaman |
| Alexey | Dog-driver and Hunter | First Cutter | Died Lena Delta | Hunting dog driver |
| John (George) Lauderback (Landertack, Lauterbach) | Coal heaver | Whaleboat | Rescued by Natives | Coal Heaver |
| Herbert Wood Leach | Seaman | Whaleboat | Rescued by Natives | Seaman |
| James H. Bartlett | Fireman | Whaleboat | Rescued by Natives | 1st Class Fireman |
| Frank E Manson | Seaman | Whaleboat | Rescued by Natives | Seaman |
| Henry Wilson | Seaman | Whaleboat | Rescued by Natives | Seaman |
| Ah Sing | Seaman |