Names
- Kane, Thomas Leiper, 1822-1883.1
- Katipunan (Philippines)1
- Kemble, Gouverneur, 1786-1875.1
- Key, Francis Scott, 1780-1843.1
- Kirke, Edward Norris, 1802-1874.1
- Kislingbury, Douglas E.1
- Kislingbury, Frederick Foster, 1847-1884.1
- Kislingbury, Harry Howard Grant.1
- Kislingbury, John P.1
- Kislingbury, Wheeler.1
- Knox, Henry, 1750-1806.1
- Lady Franklin Bay Expedition (1881-1884)1
- Lancaster (Sloop of war)1
- Lawrence, William Beach, 1800-1881.1
- Lawton, Henry Ware, 1843-1899.1
- Lawton, Mary Craig, 1855-1934.1
- Ledyard, Henry Brockholst, 1883-1921.1
- Lee, Fitzhugh, 1835-1905.1
- Lee, Robert E. (Robert Edward), 1807-1870.1
- Legaré, Hugh Swinton, 1797-1843.1