Aaron Jennings Puckett (b. May 31, 1994), better known by his stage name lil aaron, is an American rapper and singer-songwriter from Goshen, Indiana.

Aaron was born in Frankfort and later lived in Ohio until 2005 when he moved back to Goshen Indiana with his family. His father is a financial advisor and his mother is a college professor. His older brother Kora was a major musical influence. Kora plays in bands like Sheer Mag, Bugg and Narrow Head.

Aaron is one third of the alternative/emo rap group BOYFRIENDZ and has written songs for Selena Gomez, Lizzo, Louis the Child, Big Boi, Jeremih, Liam Payne and Kiiara, along with many others.

He launched his solo career in 2016 with the album GLOING PAIN$. He released a follow-up EP, ROCK$TAR FAMOU$, in summer 2018, featuring collaborations with Kiiara, Rico Nasty, and frequent collaborator Kim Petras.