Ruslanbek Muzaffar o'g'li Jiyanov (born 5 June 2001) is an Uzbek professional footballer who plays for Navbahor on loan from the Russian Premier League club Pari NN.

Growing up, Jiyanov dreamed of playing for the Uzbekistan national football team.

[2] On 10 February 2023, Jiyanov signed a three-and-a-half-year contract with Russian Premier League club Pari NN and was loaned back to Olympic until 30 June 2023.

On 2 January 2024, Jiyanov moved on a new loan to Navbahor Namangan until 30 November 2024.

[4] He made his debut for main team, Uzbekistan on 20 November 2022 in a friendly match against Russia.