The word(s) "aaron" appears 24 time(s) in 24 verse(s) in Quran in Mohsin Khan translation.

(11) So the magicians fell down prostrate. They said: "We believe in the Lord of Harun (aaron) and Musa (Moses)."

(12) And Harun (aaron) indeed had said to them beforehand: "O my people! You are being tried in this, and verily, your Lord is (Allah) the Most Gracious, so follow me and obey my order."

(13) [Musa (Moses)] said: "O Harun (aaron)! What prevented you when you saw them going astray;

(14) He [Harun (aaron)] said: "O son of my mother! Seize (me) not by my beard, nor by my head! Verily, I feared lest you should say: 'You have caused a division among the Children of Israel, and you have not respected my word!' "

(15) And indeed We granted to Musa (Moses) and Harun (aaron) the criterion (of right and wrong), and a shining light [i.e. the Taurat (Torah)] and a Reminder for Al-Muttaqun (the pious - See V.2:2).

(16) Then We sent Musa (Moses) and his brother Harun‎‎ (aaron), with Our Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.) and manifest authority,

(17) So they denied them both [Musa (Moses) and Harun (aaron)] and became of those who were destroyed.

(18) And indeed We gave Musa (Moses) the Scripture [the Taurat (Torah)], and placed his brother Harun (aaron) with him as a helper;

(19) "And my breast straitens, and my tongue expresses not well. So send for Harun (aaron) (to come along with me).

(20) "The Lord of Musa (Moses) and Harun (aaron)."