The word(s) "youth" appears 9 time(s) in 9 verse(s) in Quran in Abdullah Yusuf Ali translation.

(1) He said: "O my Lord! the prison is more to my liking than that to which they invite me: Unless Thou turn away their snare from me, I should (in my youthful folly) feel inclined towards them and join the ranks of the ignorant."

(2) Behold, the youths betook themselves to the Cave: they said, "Our Lord! bestow on us Mercy from Thyself, and dispose of our affair for us in the right way!"

(3) We relate to thee their story in truth: they were youths who believed in their Lord, and We advanced them in guidance:

(4) "As for the youth, his parents were people of Faith, and we feared that he would grieve them by obstinate rebellion and ingratitude (to Allah and man).

(5) "As for the wall, it belonged to two youths, orphans, in the Town; there was, beneath it, a buried treasure, to which they were entitled: their father had been a righteous man: So thy Lord desired that they should attain their age of full strength and get out their treasure - a mercy (and favour) from thy Lord. I did it not of my own accord. Such is the interpretation of (those things) over which thou wast unable to hold patience."

(6) (To his son came the command): "O Yahya! take hold of the Book with might": and We gave him Wisdom even as a youth,

(7) They said, "We heard a youth talk of them: He is called Abraham."

(8) Round about them will (serve) youths of perpetual (freshness),

(9) And round about them will (serve) youths of perpetual (freshness): If thou seest them, thou wouldst think them scattered Pearls.