James B. Pearson (1920–2009) was a U.S. Senator from Kansas from 1962 to 1978. Senator Pearson may also refer to:
Albert J. Pearson (1846–1905), Ohio State Senate Charles L. Pearson (1860–1918), Wisconsin State Senate Chip Pearson (politician) (born 1960), Georgia State Senate Christopher Pearson (Vermont politician) (born 1973), Vermont State Senate Gardner W. Pearson (1869–1953), Massachusetts State Senate H. Clyde Pearson (1925–2010), Virginia State Senate Isaac N. Pearson (1842–1908), Illinois State Senate J. Richmond Pearson (1930–2014), Alabama State Senate John James Pearson (1800–1888), Pennsylvania State Senate John Pearson (politician) (1802–1875), Illinois State Senate Kirk Pearson (politician) (born 1958), Washington State Senate Laura Taliaferro Pearson (fl. 2020s), Wyoming State Senate Ryan W. Pearson (born 1988), Rhode Island State Senate
See also William B. C. Pearsons (1825–1898), Massachusetts State Senate