100s may refer to: * The period from 100 to 199 AD, almost synonymous with the 2nd century (101–200) * The period from 100 to 109 AD, known as the 100s (decade) almost synonymous with the 11th decade (101–110) * 100mm cigarettes, a tobacco product * 100s (rapper) or Kossisko, American rapper This disambiguation page lists articles associated with the same title formed as a letter-number combination. If an internal link led you here, you may wish to change the link to point directly to the intended article.