| Apitler | James Allen | | PVT | Marine Corps | | Korean & Cold War | | Fort Wayne, Indiana | | List of Korean War Veterans 6-25-1950 to 7-23-1953, Date as of 8-1-1956 Page 4, Serial Number 1110206 |
| App | Andrew | | PVT | Army | Company G 13th Regiment Camp Paul Jones, Great Lakes | WWI | Continental United States | Allen County, Indiana | | History of War Work of Allen County, Indiana 1917 - 1919 Page 344 |
| App | David T | | PVT | Army - Selectees | | WWII | | Allen Co. | | NARA - Electronic Army Serial Number Merged File, ca. 1938 - 1946 |
| Appelwhite | Natasha Nicole | | PVT | Womens Army Corps [WAC] | | | Continental United States | Fort Wayne, Indiana | | |
| Applegate | Deoh | | Chauffer | Army | Company D 52nd Telegraph Battalion | WWI | Continental United States | Allen County, Indiana | | History of War Work of Allen County, Indiana 1917 - 1919 Page 343 |
| Applegate | Deoh | | PVT, Chauffer | National Army | Co. D, 52nd Telegraph Bn. | WWI | France | | | Taylor, Mrs. Samuel. History of Allen County in the World War, Vol. 2 |
| Applegate | Emery C | | PVT | Army - Reserves | | WWII | | Allen Co. | | NARA - Electronic Army Serial Number Merged File, ca. 1938 - 1946 |
| Applegate | James W. | | PVT | Army | | Cold War | | Jeffersonville, Indiana | | Journal Gazette obit., 4-1-2009 METRO Page 2C |
| Applegate | Larry "Jarhead" | | PVT | Marine Corps | | | Continental United States | Fort Wayne, Indiana | | Journal Gazette obit., 5-31-2010 Living Section Page 2D |
| Applegate | Roy H. | | Chauffer | Army - Field Artillery Section | HQ Company 117th FIeld Signal Battalion | WWI | Continental United States | Allen County, Indiana | | History of War Work of Allen County, Indiana 1917 - 1919 Page 343 |
| Applegate | Roy H. | | PVT, Chauffer | Regular Army | Headquarters Co., 117th Regt., F. S. Bn., Artillery | WWI | France | Allen Co. | | Taylor, Mrs. Samuel. History of Allen County in the World War, Vol. 2 |
| Applegate | Tom | | 1st SGT Retired | Air Force, Army - Indiana Army National Guard | 293rd 1st BN Fort Wayne, Indiana | | Continental United States | Warren, Indiana | | Journal Gazette 2-8-2005 METRO Page 1C |