Jessie Lemonier was an American football outside linebacker
The Los Angeles Chargers signed him as an undrafted free agent in 2020 following his college football career with the Liberty Flames.
On September 2, 2021, Lemonier was signed to the Detroit Lions practice squad. He was promoted to the active roster on October 6. He was waived on May 16, 2022.
On May 17, 2022, Lemonier was claimed off waivers by the Arizona Cardinals. He was released on August 17.
Lemonier was selected by the Arlington Renegades in the 2023 XFL Draft but instead signed with the Houston Gamblers of the USFL ON December 31, 2022. His playing rights were immediately traded to the Birmingham Stallions.