youngster russian

• желторо́тик

  chick, fledgling

  greenhorn, novice, youngster

• недоро́сток

  undersized person, stunted person, runt

  stripling, raw youth, immature youth, youngster

• малоле́ток

  youngsters

Examples

• Фильм популя́рен среди молодёжи.The movie is popular among the youngsters.