Justo Arosemena Quesada (August 9, 1817 – February 23, 1896) was a statesman, writer, lawyer and politician from Panama who lived during the period of union with Colombia.
He dedicated his life to the cause of the autonomy of the Isthmus of Panama in and as a part of Colombia, and is regarded as "the most illustrious of the Panamanian and father of Panamanian nationality."