- Newport, Nason3
- O'Brien, Lawrence F.3
- Obama, Barack3
- Obama, Barack H. (Barack Hussein), 1936-19823
- Overseas Education Fund3
- Paul Kinney Productions3
- Pauls, Frederick H.3
- Perkins, Carl C. (Carl Christopher), 1954-3
- Princeton Fairfax Communications3
- Prouty, Winston L. (Winston Lewis), 1906-19713
- Ravnholt, Eiler3
- Raymond D. Strother, Ltd.3
- Rotary International3
- Rumsfeld, Donald, 1932-20213
- Rust, Richard3
- Sawyer Miller Group3
- Shaw Communications3
- Simon, Paul, 1928-20033
- Simon, William E., 1927-20003
- Slack, John Mark, 1915-19803
