Ronny Harun (born 19 January 1984 in Sipitang, Sabah) is a Malaysian professional footballer who plays for Petaling Jaya Rangers in the Malaysia FAM League.
On 14 August 2017, Ronny was announced to receive the Best Asian Football Federation Award XI 16 to be held in Bali, Indonesia on 23 September 2017.
He was part of Sabah squad that finished as runners-up in 2002 and 2003 Malaysia Cup.
His biggest achievement with the team is becoming the bronze medalist at the 2003 and 2005 SEA Games.
This biographical article related to Malaysian association football is a stub.