Christian Duma (born 5 February 1982, in Cluj-Napoca) is a German athlete, who specializes in the 400 metres hurdles.

His personal best time is 49.17 seconds, achieved in June 2005 in Florence.

Achievements

Representing
2000World Junior ChampionshipsSantiago, Chile4th400m hurdles50.60
2nd4 × 400 m relay3:06.79
2001European Junior ChampionshipsGrosseto, Italy1st400 m hurdles50.26
2002World CupMadrid, Spain8th400 m hurdles50.57
2003European U23 ChampionshipsBydgoszcz, Poland2nd400m hurdles49.53
2nd4 × 400 m relay3:03.36
2005European Indoor ChampionshipsMadrid, Spain4th4 × 400 m relay3:10.14