- Parento, Emily Whelan, author1
- Parston, Greg, author1
- Pearsall, Cara Chervin, author1
- Pekruhn, Colin, author1
- Perera, Isabel, author1
- Perzanowski, Matthew, author1
- Philippou, Christopher, author1
- Polansky, Patricia, (Of AARP Public Policy Institute), author1
- Pu, Charles, author1