Creator
- Johnson, Leo F.1
- Jones, C. M.1
- Kenny, T. J.1
- Kenny, Theodore J.1
- Keppel, Frederick P. (Frederick Paul)1
- Kessel, B.1
- Kessler, Edward H.1
- Kincaid, H. Evert1
- Kingery, Robert1
- Kobbe, Herman1
- Kohn, Robert D.1
- Krawcheck, Jack, 1899-19861
- Lane, Hugh C.1
- Larsen, Johannes, 1867-19611
- Lester, Robert M. (Robert MacDonald), 1889-19691
- Lewis, Richards C.1
- Lilly, Edward G.1
- Lockwood, Henry W.1
- Long, J. C., 1903-19841
- Mather, Austin W.1