Gluteal cleft
Latin	crena analis; crena ani; crena interglutealis

The intergluteal cleft, also known as the natal cleft or more commonly in the US, the butt crack, is the groove or crack between the buttocks that runs from just below the sacrum to the perineum, so named because it forms the visible border between the external rounded protrusions of the Gluteus maximus muscles. The butt crack is above the location of the anus.

[edit] See also

• Arse
• Buttocks
• Gluteal muscles
• Rectum

This anatomy article is a stub. You can help Wikipedia by expanding it. v • d • e

v • d • e Superficial anatomy and general regions of limbs (TA A01.2.07-08, GA 12.1325) Upper limb Cubital fossa · Anatomical snuff box Lower limb Buttocks : Gluteal sulcus · Intergluteal cleft Femoral triangle Popliteal fossa