Charlie Aust
| John Charles Wyatt Aust | |
|---|---|
| Aust at the RLI's final parade in 1980 | |
| Nickname(s) | Charlie Aust | 
| Born | 1942 Enkeldoorn, Southern Rhodesia | 
| Died | 15 November 2017 (aged 74–75) England | 
| Allegiance | Rhodesia and Nyasaland, Rhodesia | 
| Service | Rhodesian Army | 
| Years of service | 1961–1980 | 
| Rank | Lieutenant Colonel | 
| Unit | Rhodesian Light Infantry | 
| Commands | Rhodesian Light Infantry | 
| Battles / wars | Rhodesian Bush War | 
| Awards | |
Lieutenant Colonel John Charles Wyatt Aust MLM, commonly known as Charlie Aust (1942 – 15 November 2017) was a Rhodesian military commander. He was born in Enkeldoorn, Southern Rhodesia and was the last commanding officer of the Rhodesian Light Infantry (RLI).