Judith Smith

Judith Smith or Judy Smith could refer to:


 * Judith Smith Ladson (1766-1820), American socialite and heiress
 * Judith Winsor Smith (1821-1921), American women's suffrage activist and abolitionist
 * Judith Kaye (born Judith Ann Smith) (1938-2016), American jurist and former Chief Judge of the New York Court of Appeals
 * Judy Smith (born 1958), American crisis manager
 * Judith Anne Smith, American jurist and Associate Judge on the Superior Court of the District of Columbia
 * Judith Eldredge Smith, American homicide victim
 * Judy Seriale Smith, state legislator in Arkansas