Erucius
Erucius is the gentile name of the following people:
- Terentius Strabo Erucius Homullus , Roman suffect consul 83
- Gaius Erucius Clarus , Roman Senator
- Gaius Iulius Erucius Clarus Vibianus († 197), Roman consul 193
- Sextus Erucius Clarus († 146), Roman consul 146
Erucius is the name of a genus of locusts, see Erucius (genus)