Carlos Mendoza Davis (born 21 April 1969) is a Mexican public official who served as the Governor of Baja California Sur from 2015 to 2021.

From May 2007 to October 2010, he served as the regional representative of the Mexican Social Security Institute (IMSS) in Baja California Sur.

He entered graduate studies at Cornell Law School in Ithaca, New York, United States and received a Master of Laws (LLM) in 1995 with a research paper entitled The violation of human rights in third world countries as a reason for the imposition of economic sanctions.

As the head of the IMSS in Baja California Sur, in 2009, he initiated the construction of a new hospital of the Institute in San José del Cabo, in response to demands from residents of the area.

Before he was appointed IMSS delegate, he was regional coordinator for the north-west (2003–2005) for the recently established Rural Finance Company (managed by the current Energy Secretary, José Antonio Meade Kuribreña) operating in the states of Baja California, Baja California Sur, Sinaloa and Sonora.