Sanjar Fayziev (born 29 July 1994) is an Uzbekistani tennis player. Fayziev has a career high ATP singles ranking of 253 achieved on 17 July 2017. He also has a career high ATP doubles ranking of 190 achieved on 20 June 2022. Fayziev has won 2 ATP Challenger doubles titles and 7 ITF singles and 16 ITF doubles title. Fayziev has represented Uzbekistan at the Davis Cup where he has a W/L record of 7–16.