Thomas Peterson

Thomas or Tom Peterson or Petersen may refer to:


 * Thomas Mundy Peterson (1824–1904), first African American to vote in an election under the U.S. Constitution
 * Tommy Peterson (footballer) (1898–1950), Australian rules footballer
 * Tom Peterson (1930–2016), American retailer, pitchman and television personality
 * Tom Peterson (cyclist) (born 1986), American professional road racing cyclist
 * Thomas C. Peterson, American climatologist
 * Thomas E. Petersen, Commissioner of the Minnesota Department of Agriculture
 * Thomas Peterson (politician), Utah state representative