A72

A72 or A-72 may refer to:


 * A72 road (Great Britain), a major road in the United Kingdom
 * A72 motorway (France)
 * Autovía A-72, a Spanish motorway
 * Benoni Defense, a chess opening
 * Bundesautobahn 72, a German motorway
 * ARM Cortex-A72, a computer processor microarchitecture
 * Samsung Galaxy A72, a smartphone released in 2021