| Birth Date: | 10 December 1886 |
| Birth Place: | Agen, France |
| Death Date: | 16 May 1956 (aged 69) |
| Death Place: | Bordeaux, France |
| Sport: | Athletics |
| Event: | High jump, pole vault, hurdles |
| Club: | Stade Bordelais, Bordeaux |
| Pb: | HJ – 1.865 (1919) PV – 3.20 m (1906) 110 mH – 16.2 (1908) |
| Show-Medals: | yes |
Armand Frédéric Estang (10 December 1886 – 16 May 1956) was a French athlete.[1] He competed in the high jump at the 1912 Summer Olympics, but was unable to clear his starting height of 1.70 m.