- Modoc Tribe1
- Modoc Tribe of Oklahoma1
- Monroe, Karmin1
- Morris, Thomas D. (Thomas Dallum), 1913-1
- Morse, Wayne L. (Wayne Lyman), 1900-19741
- Morton, Thruston B. (Thruston Ballard), 1907-19821
- Munn, Carol1
- Murakami, Jimmy1
- Nakamura, Aileen1
- Nakatsuka, Lawrence1
- Omori, Morio1
- Omori, Rachel1
- Ong, Yoke Lin1
- Otoe-Missouria Tribe of Indians1
- Otoe-Missouria Tribe of Nation1
- Patten, Edward J. (Edward James), 1905-19941
- Poage, W. R. (William Robert), 1899-19871
- Ponca Tribe of Nation1
- Raspberry, William1
- Rayburn, Sam, 1882-19611
