| Religion: | Jainism |
| Birth Date: | c. 247 BC |
| Death Date: | c. 151 BC |
Shyamacharya or Kalakacharya I (c.247 BC - 151 BC) was a Jain monk.
Shyamacharya or Kalakacharya I lived from c. 247 BC to 151 BC. He composed Prajnapaana Sutra, an encyclopaedia of Jain tenets.