Potbelly may refer to:
- Pot belly, deposits of body fat localised around the abdomen
- Ptolemy VIII Physcon, king of Egypt c.182 BC – 116 BC.
- Potbelly Sandwich Works
- Potbelly sculpture, a type of ancient monument found in southern Mesoamerica
- Potbelly stove, a type of cast iron wood burning stove
Potbellied may also refer to:
- Pot-bellied pig, a breed of domesticated pig originating in Vietnam