Anacharsis Evariste Baizeau (3 June 1821, Nantes – 6 February 1910, Paris) was a French military physician.
During his career he served as a professeur agrégé at Val-de-Grâce, a physician at the military hospital of the Oran division (Algeria), a médecin-inspecteur and as a member of the Conseil des armées.
His name is associated with méthode de Baizeau et Trélat (Baizeau and Trélat's method), an operative procedure used to repair a clefted soft palate, named in conjunction with surgeon Ulysse Trélat (1828–1890).
Des causes et du traitement des fièvres intermittentes, (1844) – Causes and treatment of intermittent fever.De la Cystite hémorrhagique du col compliquant l'uréthrite, et de son traitement par les balsamiques, (1861). – On hemorrhagic cystitis complicating cervical urethritis, and its treatment with balsamics.De l'héméralopie épidémique, (1861) – Epidemic of hemeralopia.Mémoire sur les perforations et les divisions de la voûte palatine, (1862) – On the perforations and divisions involving the roof of the mouth.Sur la ponction du péricarde, (1868) – On the puncture of the pericardium.De la Rupture spontanée de l'ombilic à la suite de péritonite .., (1875) – Spontaneous rupture of the navel with the peritoneum. 
