The two small dimples on the lower back are commonly called “Venus dimples” in women and “Apollo’s dimples” in men, although these names are informal rather than medical terms.
Why do some people have them?
They’re mainly determined by anatomy and genetics. The dimples occur around the area where the skin is connected to structures over the posterior superior iliac spines—the upper back portions of the pelvic bones.
Their visibility depends on factors such as:
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Genetics and bone structure
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The way connective tissue attaches to the skin
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Body-fat distribution
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Muscle development
Do they reveal anything about health?
Generally, no. Having lower-back dimples doesn’t reliably indicate good circulation, fertility, fitness, sexual characteristics, or any particular personality trait, despite many claims online.
They’re simply a normal anatomical variation. Some people have very pronounced dimples, while others have none.
If you’re asking because you’ve noticed new dimples, pain, swelling, discoloration, or a single indentation lower down near the spine, that’s different and may warrant medical evaluation.
