Senator Santiago

Senator Santiago may refer to:


 * Carmelo Ríos Santiago (born 1973), Senate of Puerto Rico
 * Margarita Nolasco Santiago (fl. 1990s–2010s), Senate of Puerto Rico
 * María de Lourdes Santiago (born 1968), Senate of Puerto Rico
 * Nellie R. Santiago (born 1943), New York State Senate
 * Nelson Cruz Santiago (born 1975), Senate of Puerto Rico
 * Rafael Picó Santiago (1912–1998), Senate of Puerto Rico