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 |
|---|---|---|---|
| Greenwell | Richard A. | 1968 | July 13, 2018 |
| Greenwell | William T. | 1960 | February 5, 2006 |
| Grenough | Richard G. | 1952 | April 12, 2025 |
| Grether | John F. | 1958 | |
| Gretz Jr. | Charles G. | 1954 | July 26, 2015 |
| Grieshaber | James Anthony | 1954 | April 24, 2010 |
| Grieshaber | Joseph A. | 1952 | October 23, 2017 |
| Griffin | Charles Ray | 1954 | September 2, 2010 |
| Griffo | Frank S. | 1950 | |
| Griggs | Hardie | 1968 | December 12, 2018 |
| Grimmer Jr. | Albert Rosco | 1957 | November 8, 2021 |
| Grogan | Thomas C. | Brother | |
| Grogan, C.F.X. | Br. Cyril | Brother | |
| Gross | Michael | 1964 | January 1, 2025 |
| Gross | Patrick | 1967 | December 9, 1974 |
| Gross | William J | 1962 | May 2, 2024 |
| Groves | Kenneth R. | 1973 | February 4, 2023 |
| Guelda | Charles Patrick | 1954 | March 29, 2016 |
| Guelda | Edward A. | 1953 | January 27, 2001 |
| Guelda Jr. | Charles Jacob (Junie) | 1960 | October 11, 2024 |
| Guetig | Theodore G. | 1952 | November 14, 1999 |
| Guetig | Victor J. | 1949 | March 1, 1988 |
| Guinn | Robert M. | 1958 | |
| Guinn | William D | 1953 | January 3, 2026 |
| Guinn | Edward E | 1950 | November 10, 2025 |
| Gully | Sherman L. | 1974 | January 15, 2023 |
| Gunselman | Joseph Martin | 1951 | October 10, 2012 |
| Gutermuth | Victor A | 1953 | December 18, 2025 |
| Guthrie Jr. | James J. | 1951 | |
| Gutman | Stuart Arthur | 1967 | September 23, 1994 |
| Guy Jr. | John C. | 1973 | October 21, 2023 |
| Gwiazdowski | Paul M. | 1966 | November 14, 1991 |
| Haag | Keith E. | 1953 | December 29, 2011 |
| Hack Jr. | William D. | 1951 | February 24, 2015 |
| Hackel | Donald L. | 1961 | April 8, 2016 |
| Hackel | George Albert | 1955 | May 2, 2020 |
| Hackemack | Robert L. "Hack | 1959 | November 11, 2024 |
| Hadorn | Carl J. | 1953 | December 25, 2017 |
| Hagan | Herbert A. | 1957 | March 12, 2002 |
| Hagan | James P. | 1959 | |
| Hagan | Lamont Leo "Monte | 1950 | February 3, 2017 |
| Hagan | Michael C. | 1961 | |
| Halbleib | Hubert A. | 1969 | September 21, 1980 |
| Hall | Charles A. | 1949 | |
| Hall | Monty J. | 1956 | December 23, 2008 |
| Hall | Richard Louis "Rick | 1954 | December 22, 2024 |
| Hall | William James | 1946 | February 28, 1991 |
| Hallahan | Daniel J. | 1956 | August 6, 2022 |
| Hamel | Lawrence B. | Brother | |
| Hamilton | George Edward | 1950 | July 31, 2021 |