If you have information regarding the death of an alumni, faculty or staff member, please email Paul Scott at pjscott51@flaget.org or Mark McWhorter at mmcwhorter@iglou.com.
| Last Name | First Name | Class/Role | Date of Death |
|---|---|---|---|
| Peak | James B. | 1947 | |
| Peak | Joseph R | 5/9/1905 | February 12, 2024 |
| Peak | Leon Francis | 1951 | August 5, 2002 |
| Peak | Norbert Alfred | 1951 | May 2, 2025 |
| Peak | Robert J. | 1948 | May 14, 2008 |
| Peak | Robert Leo | 1952 | May 14, 1998 |
| Peak | Robert Mathew | 1947 | October 28, 1994 |
| Peak | William L. | 1949 | June 20, 2000 |
| Pearl | James Robert "Juggy | 1965 | July 12, 2022 |
| Pearl Jr. | George W. | 1964 | June 22, 2014 |
| Peay | Virgil A. | 1962 | October 22, 2012 |
| Pendleton | Daniel Augustine | 1954 | October 25, 2022 |
| Pendleton | Sterling J. | 1958 | April 25, 2014 |
| Pepper | Charles Edward "Buddy | 1953 | May 7, 2018 |
| Peter, Jr. | William Bernard | 1954 | May 19, 2011 |
| Peterworth Sr. | Anthony F. | 1953 | March 15, 2012 |
| Peyton | Robert Reed | 1956 | September 17, 2007 |
| Pfaadt | Norman A. | 1953 | |
| Pfeifer | Joseph Albert | 1955 | November 6, 2024 |
| Pfeiffer | Donald F. | 1948 | |
| Pfeiffer | Eugene J. | 1947 | July 9, 2015 |
| Pfeiffer | Thomas Llindsey | 1955 | December 11, 2001 |
| Pfersching | William L. | 1960 | |
| Pfister | Charles E. | 1968 | June 17, 2008 |
| Phelan | William H. | 1949 | April 26, 2015 |
| Phelps | David R. | 1958 | July 13, 2016 |
| Phillips | Charles L. | 1969 | December 19, 2018 |
| Phillips | James M. | 1953 | April 9, 2016 |
| Phillips | Kenneth L. | 1950 | September 28, 2012 |
| Phillips | Louis A. | 1951 | August 26, 2023 |
| Philo | Raymond C. | 1962 | |
| Pierce | Robert Leo | 1946 | November 27, 1994 |
| Pierce | William E. | 1949 | |
| Pike | Eugene W. | 1953 | August 11, 2022 |
| Pirrman | Robert L. | 1956 | |
| Pittroff | Robert N. | 1949 | April 22, 2008 |
| Plahetka | Richard F. | 1947 | July 26, 1980 |
| Plappert | Joseph R. | 1956 | January 1, 2014 |
| Pontrich | Carl Francis | 1952 | November 22, 2021 |
| Poole, Jr. | William F. | 1960 | August 5, 2016 |
| Popp | George T. | 1949 | |
| Poppe | John R. | 1956 | April 27, 2020 |
| Porter | William A. | 1960 | January 18, 2015 |
| Porter | William Keith | 1954 | July 7, 2017 |
| Porter | William P. | 1964 | |
| Portman | James Thomas | 1954 | August 24, 2009 |
| Porzig Jr. | Albert J. | 1947 | August 28, 2019 |
| Powell | Richard L.ee "Rich | 1958 | September 9, 2020 |
| Powell | William F. | 1974 | July 22, 2011 |
| Prechtel | Fred Philip | 1955 | July 1, 2004 |