Miguel Santiago is an American politician, currently serving in the California State Assembly, where he serves as chairman of the Communications and Conveyance Committee. Santiago is a Democrat representing the 54th Assembly District, which encompasses parts of Downtown Los Angeles, along with East Hollywood, Boyle Heights, Montebello, Commerce, and Vernon.

The California State Assembly is the lower house of the California State Legislature, the upper house being the California State Senate. The Assembly convenes, along with the State Senate, at the California State Capitol in Sacramento.