There are many muscles in your body, some of them have whacky names like Gluteus Maximus or Trapezius.
The bicep is a muscle in your upper arm, this muscle is right above the tricep.
The pectoral muscles are located in your chest.
The trapezius is located in your upper back and shoulders.
The gluteus maximus is the muscle that you can find in your buttock.
The diaphragm is the muscle located below your chest cavity.
These are some of the muscles that are in your body.