Klaus Isekenmeier (born 14 April 1975 in Salzkotten-Verne, North Rhine-Westphalia) is a retired German decathlete. His personal best score was 8310 points, achieved in June 1997 in Ratingen.

Achievements

YearCompetitionVenuePositionEventNotes
Representing Germany
1994World Junior ChampionshipsLisbon, Portugal2ndDecathlon7298 pts
1996Hypo-MeetingGötzis, Austria9thDecathlon8092 pts
1997European U23 ChampionshipsTurku, Finland1stDecathlon7926 pts
World ChampionshipsAthens, Greece10thDecathlon8180 pts
1998Hypo-MeetingGötzis, Austria10thDecathlon8135 pts
European ChampionshipsBudapest, Hungary9thDecathlon8140 pts
IAAF World Combined Events Challengeseveral places9thDecathlon24,511 pts
1999Hypo-MeetingGötzis, Austria6thDecathlon8274 pts
World ChampionshipsSeville, SpainDecathlonDNF
2000Hypo-MeetingGötzis, AustriaDecathlonDNF