Gluteus minimus
Musculus gluteus minimus · Malý hýžďový sval
Muscles
Looks like
The smallest and deepest buttock muscle, a fan from the outer hip bone to the front of the bony bump at the top of the thigh (greater trochanter).
What it does
Holds the pelvis level when standing on one leg and turns the thigh inward.
Keeping it well
Its tendon is a common cause of outer hip pain in midlife (gluteal tendinopathy); avoid crossing legs and build strength gradually.