Kawsar Ali Rabbi (; born 8 August 1996) is a Bangladeshi professional footballer who plays as a left-winger for Bangladesh Football League club Brothers Union.
On 30 May 2013, Rabbi scored his first professional goal for Victoria SC against Agrani Bank SC in the 2013 Bangladesh Championship League, in a game which ended 1âÂÂ1.
On 7 August 2022, Rabbi joined newly promoted Fortis FC following the withdrawal of Saif SC from 2022âÂÂ23 Bangladesh Premier League.
On 14 January 2025, Rabbi scored the winning goal for Brothers Union against his former club, Fortis FC, to keep the Oranges in contention for the knockout round of the 2024âÂÂ25 Federation Cup. Following the conclusion of the match he stated, "A season ago, I played well for them (Fortis FC) in the first round of the league after which, I barely got a chance to play. They could not tolerate the fact that I spoke about their various irregularities. They still owe me my salary of Tk 2 lakhs. So, after scoring a goal I went to celebrate in front of the Fortis dugout. You can also call it my revenge."