.380 ACP is a specific type of ammunition made.

380 LCP is the name of a Pistol, made by Ruger which fires the .380 ACP round.

No. 32 ACP vs. 380 ACP

.380 ACP means .380 Caliber, Automatic Colt Pistol. Often shortened to 380 auto. In other parts of the world, the 380 ACP is called a "9mm short" (or Kurtz, Corto other languages for "short.").

So yes.

If it's marked 38 ACP it takes an old cartridge that is generally no longer available. If it's marked 380 ACP the cartridge is available at any gunshop as the 380 Auto. The ACP stands for Automatic Colt Pistol. The 380 cartridge is a 9MM short.

380 ACP, 9mm Kurz