David Fiegen (born 3 September 1984 in Esch-sur-Alzette) is a Luxembourgian middle distance runner who specializes in the 800 metres.
He won the silver medal at the 2006 European Athletics Championships in Gothenburg, the first ever medal in the history of the championships for an athlete from Luxembourg. He also competed at the 2004 Olympics, and won a bronze medal at the 2002 World Junior Championships.
|2001||Games of the Small States of Europe||Serravalle, San Marino||2nd||800 m||1:51.54|
|World Youth Championships||Debrecen, Hungary||7th||800 m||1:52.28|
|European Youth Olympic Festival||Murcia, Spain||1st||800 m||1:54.18|
|2002||European Indoor Championships||Vienna, Austria||6th||800 m||1:47.44|
|World Junior Championships||Kingston, Jamaica||3rd||800 m||1:46.66|
|2003||Games of the Small States of Europe||Marsa, Malta||1st||800 m||1:51.52|
|European Junior Championships||Tampere, Finland||2nd||800 m||1:49.91|
|World Championships||Paris, France||43rd (h)||800 m||1:48.80|
|2004||World Indoor Championships||Budapest, Hungary||19th (h)||800 m||1:50.02|
|Olympic Games||Athens, Greece||36th (h)||800 m||1:46.97|
|2005||European Indoor Championships||Madrid, Spain||20th (h)||1500 m||3:49.50|
|2006||European Championships||Gothenburg, Sweden||2nd||800 m||1:46.59|
|2011||Games of the Small States of Europe||Schaan, Liechtenstein||4th||800 m||1:52.82|
|2014||European Championships||Zürich, Switzerland||33rd (h)||800 m||1:51.00|