Lupus is Latin for "wolf". It may refer in English to:

• several diseases:
  • Lupus erythematosus, the autoimmune disease (also known as systemic lupus erythematosus, or SLE)
  • Lupus nephritis, an inflammation caused by SLE
  • Lupus pernio, a feature of sarcoidosis
  • Lupus vulgaris, a feature of cutaneous tuberculosis
• other uses:
  • Lupus, the astronomical constellation
  • Lupus, a comic by Frederik Peeters

Lupus | Lupus | Lupus