Branimir Petev Kostadinov (; born 4 March 1989) is a Bulgarian footballer who currently plays as a forward.
Branimir's first club was Slavia Sofia, them moved to the youth squads of Austrian LASK Linz. In 2006 Kostadinov joined Heart of Midlothian as an amateur player. He was unable to play in competitive under-19 matches until his country joined the European Union. In season 2007âÂÂ08 he was part of the first team pre-season in Germany, where he scored his first senior goal for the club in a 2âÂÂ1 defeat to BV Cloppenberg. After that, he played for Hearts U-19 in 2007âÂÂ2008. In the next 2008âÂÂ09 season Kostadinov played in reserve squad of Hearts never making the grade before being released without playing for the first team.
After the end of 2008âÂÂ09 season Kostadinov was released by Hearts along with many other players and returned to Bulgaria. He had been invited by Chernomorets Burgas to join trial period, which began on 2 June 2009.
On 15 June Kostadinov played for the reserve squad in a match against Vihren. He scored two goals and provided three assists in a 6âÂÂ0 win.
A few days later, on 20 June, Kostadinov signed a three-year contract with Chernomorets Burgas. He will play in the satellite club of Chernomorets â Chernomorets Pomorie
On 17 July 2012, Kostadinov moved to 1. FC Tatran Preà ¡ov on a half-season loan, with an option of making the transfer permanent in winter, from Botev Vratsa. He made his debut for 1. FC Tatran Preà ¡ov against FK Senica on 22 July 2012 and scored his only goal for the team on 4 August 2012, in the 2:0 win over MFK Ruà ¾omberok in a league match.
On 4 January 2013, after returning from his loan, he signed a 1,5-year contract with A PFG club Loko Sofia.
In 2019 he joined Ludogorets Razgrad II in order to help youth players of the team. After 5 years in the club, he officially retired on 9 December 2024, after playing in 141 matches for the second team and in 1 for the first team.
Kostadinov was a part of the Bulgaria U19 at the 2008 European Under-19 Championship in Czech Republic.