Aaron Sisko was a male Human who lived in the 24th century. Sisko was the son of Joseph Sisko and Rebecca Sisko, the brother of Judith Sisko and Samuel Sisko and the half-brother of Benjamin Sisko.
When Aaron was young, his father would send him and his brothers to cultivate the vegetables he grew. (DS9 episode: "Paradise")
In 2381, Sisko returned to New Orleans from Cort when his father died. Aaron delivered a eulogy at the memorial for Joseph. (ST - Typhon Pact novel: Rough Beasts of Empire)