Killingsworth (surname)

Killingsworth is a surname. Notable people with the surname include:


 * Cleve Killingsworth, American health care chief executive
 * Edward Killingsworth (1917–2004), American architect
 * Jim Killingsworth (1923–2007), American basketball player and coach
 * JoAnn Dean Killingsworth (1923–2015), American actress, dancer and figure skater
 * Marco Killingsworth (born 1982), American former basketball player