Senator Baxter may refer to:
Alexander G. Baxter (1859–1934), New York State Senate Charles H. Baxter (1841–?), Wisconsin State Senate Delos W. Baxter (1857–1918), Illinois State Senate Jeff Baxter (politician) (born 1960), Washington State Senate Jere Baxter (1852–1904), Tennessee State Senate Luther Loren Baxter (1832–1915), Minnesota State Senate Percival P. Baxter (1876–1969), Maine State Senate