In 1911 Carlisle was directed by the Department of the Interior to prepare a census of the Indians under their charge.
In all cases where the Indians are living on separate reservations under your jurisdiction you should submit a separate census roll of the Indians of each reservation. The names should be arranged in alphabetical order.
– Letter Department of the Interior, 1911
This page includes all male students enumerated within the Carlisle School in 1911 alphabetically from Fred LaDuke to James Lyon. To see other names of students enrolled in Carlisle School during 1911, visit: 1911 Carlisle School Census
| Name | Age | Tribe | Sex |
| LaDuke, Fred | 18 | Chippewa | Male |
| LaDuke, Louis | 20 | Chippewa | Male |
| LaFernier, Michael | 19 | Chippewa | Male |
| LaFleur, Mitchell | 21 | Colville | Male |
| LaJeunesse, Tony | 16 | Shoshone | Male |
| LaMere, Charles | 22 | Winnebago | Male |
| LaMere, Peter | 17 | Winnebago | Male |
| Lamont, Alfred | 21 | Chippewa | Male |
| Lane, Charles | 20 | Lummi | Male |
| Lane, Joseph | 20 | Sioux | Male |
| Lang, Joseph | 19 | Chittimache | Male |
| Laquier, Charles | 10 | Chippewa | Male |
| Laquier, Frank | 15 | Chippewa | Male |
| Large, Roy | 17 | Shoshone | Male |
| LaRoche, Lucien | 16 | Chippewa | Male |
| LaRocque, Paul | 27 | Chippewa | Male |
| Lasley, John | 19 | Chippewa | Male |
| Lassaw, Nicolas | 14 | Flathead | Male |
| Laughing, John | 20 | Mohawk | Male |
| LaVatta, Benton | 16 | Shoshone | Male |
| LaVatta, George | 16 | Shoshone | Male |
| Lawe, Henry | 28 | Menominee | Male |
| Lay, Richard | 18 | Seneca | Male |
| Lazore, Frank | 19 | Mohawk | Male |
| Lazore, Tom | 18 | Mohawk | Male |
| Lee, Lawrence | 19 | Seneca | Male |
| Leeds, Clifford | 21 | Pueblo | Male |
| Lefthand, Roy | 19 | Wichita | Male |
| Leicher, Fred | 17 | Stockbridge | Male |
| Lester, Leonard | 19 | Apache | Male |
| Lewis, Antonio | 19 | Omaha | Male |
| Lewis, Fred | 22 | Omaha | Male |
| Lewis, Wallace | 18 | Narragansett | Male |
| Libby, Joseph | 24 | Chippewa | Male |
| Lieb, Arthur | 21 | Omaha | Male |
| Lincoln, David | 18 | Winnebago | Male |
| Little, Luis | 16 | Apache | Male |
| Little, Miguel | 16 | Apache | Male |
| Locklear, Charles | 17 | Cherokee | Male |
| Locklear, George | 19 | Cherokee | Male |
| Locus, Oce | 20 | Shawnee | Male |
| Locust, Peter | 20 | Cherokee | Male |
| Londrosh, Alva | 20 | Winnebago | Male |
| LoneStar, Frank | 20 | Chippewa | Male |
| Long, Charles | 18 | Cherokee | Male |
| Long, Grover | 26 | Wyandotte | Male |
| Long, Sylvester | 20 | Cherokee | Male |
| Long, Walter | 19 | Wyandotte | Male |
| Longroach, William | 20 | Cheyenne | Male |
| Longwolf, Nelson | 19 | Sioux | Male |
| Lorentz, Albert | 21 | Wichita | Male |
| Lorentz, Henry | 18 | Wichita | Male |
| Lott, Harrison | 20 | Nez Perce | Male |
| Lott, Nathan | 21 | Nez Perce | Male |
| Loudbear, Joseph | 24 | Sioux | Male |
| Lowrie, Gerfleld | 17 | Cherokee | Male |
| Luce, Maxie | 22 | Digger | Male |
| Lumber, Frank | 22 | Chippewa | Male |
| Lydick, Henry | 20 | Chippewa | Male |
| Lydick, James | 17 | Chippewa | Male |
| Lyon, Isaac | 32 | Onondaga | Male |
| Lyon, James | 20 | Onondaga | Male |