- Hayward, Thomas Bibb, 1924-20221
- Heftel, Cecil, 1925-1
- Hollings, Ernest F., 1922-20191
- Hope, Bob, 1903-20031
- Huddleston, Walter D. (Walter Darlington), 1926-20181
- Jenner, Caitlyn, 1949-1
- Kanemoto, Lisa1
- Kanemoto, Tina1
- Kelley, Johnny, 1907-20041
- Kennedy, Edward M. (Edward Moore), 1932-20091
- Kickapoo Tribe of Oklahoma1
- King, Edward J., 1925-20061
- Kiowa Indian Tribe of Oklahoma1
- Kiowa Tribe of Oklahoma1
- Kiowa Tribe of Oklahoma of Oklahoma1
- Kirkland, Lane1
- Leety, JoAnn1
- Long, Robert L. J. (Robert Lyman John), 1920-1
- Loomis, Laurie1
- Lung, Ipo1
