Superior Gemellus
Hip & Pelvis
One of the 'twin' muscles (gemellus means twin) — sandwiches the obturator internus tendon.
Function
Laterally rotates and stabilizes hip
Origin
Ischial spine
Insertion
Greater trochanter (with obturator internus tendon)
Innervation
Nerve to obturator internus (L5-S2)