Francisco Ruiz

Francisco Ruiz may refer to:

• Francisco María Ruiz (1754–1839), early settler of San Diego, California
• Francisco Antonio Ruiz (c. 1804–1876), responsible for identifying the bodies of those killed at the Battle of the Alamo
• José Francisco Ruiz (1783–1840), Texas revolutionary and politician
• Francisco Ruiz-Tagle (c. 1790–1860), Chilean president
• Francisco Ruiz Lozano (1607–1677), Peruvian soldier, astronomer, mathematician and educator
• José Francisco Ruiz Massieu (1946–1994), Mexican politician