Picture of Hannah A. Crosby

Hannah A. Crosby


Hannah Crosby is an attorney in the Baton Rouge office of Kean Miller. She joined the firm in 2022 and practices in the energy and environmental litigation group.


Hannah earned her B.S. degree from Louisiana State University in 2016. She earned her J.D./D.C.L. from the LSU Law Center in 2020. While in law school, Hannah received the Dean’s Scholar Award in Fall 2017 and 2018 as well as Spring 2019 and Fall 2019. Hannah was also a member of the Board of Advocates and participated in the John R. Brown Admiralty Moot Court Competition, placing as a national finalist in 2019 and earning the Most Outstanding Law School Award in 2019 and 2020.


Baton Rouge Bar Association, Louisiana State Bar Association


Admitted, Louisiana