Lucius Genucius Aventinensis (consul 303 BC)

Lucius Genucius Aventinensis was a Roman politician in the fourth century BC.

Family
He was a member of gens Genucia. Gaius Genucius Clepsina and Lucius Genucius Clepsina, consul in 276 and 271 BC respectively, were likely his sons.

Career
Genucius served as consul in 303 BC with Servius Cornelius Lentulus as his colleague. Six thousand Roman citizens were sent to the colonies of Alba Fucens in occupied Aequi territory, and Sora in the Samnite territory. The Hernici were upset by this, and were given Arpinum and Trebula as compensation.