路易吉·阿罗西奥·伽伐尼（意大利文：Luigi Aloisio Galvani, 拉丁文：Aloysius Galvani）1737年9月9日－1798年12月4日）是意大利医生、物理学家与哲学家，现代产科学的先驱者。他在意大利博洛尼亚出生和逝世。在1780年，他发现死青蛙的腿部肌肉接触电火花时会颤动，从而发现神经元和肌肉会产生电力。他是第一批涉足生物电领域研究的人物之一，这一领域在今天仍然在研究神经系统的电信号和电模式。

Luigi Aloisio Galvani (Latin:Aloysius Galvanus; September 9, 1737 – December 4, 1798) was an Italian physician, physicist, biologist and philosopher, who discovered animal electricity. He is recognized as the pioneer of bioelectromagnetics. In 1780, he discovered that the muscles of dead frogs' legs twitched when struck by an electrical spark. This was one of the first forays into the study of bioelectricity, a field that still studies the electrical patterns and signals of the nervous system.