gringo
• ginzo | Italian Mafia types
• honky | movie star Arnold Schwarzenegger is a honky.
• hunky | esp laborer, East central Europe.
• white trash | in movie The Silence of the Lambs (film), agent Clarice is being called a white trash by the Dr Lector.
• redskin | Native American. aka American Indian.
• canuck | Canadian
• redneck | rubes in US of A
• dago | Italian or Spaniard or Portuguese
• Kraut | German. The doctor in movie Dr. Strangelove is being called a kraut.
• wetback | Mexican, especially those entered USA illegally. (because they swim through Rio Grande river, ~1929)
• Jap | probably originated from WWII, by the Americans
• Chink | probably originated in America, in the Chinese begrudging era.
• coon | black person [etymology: because coon means dirty, soiled. ?]
See also: comprehensive and esoteric collection: Racial slurs.