Kalliopi Ouzouni (, born February 8, 1973, in Thessaloniki) is a retired female shot putter from Greece. Her personal best throw is 18.90 metres, achieved in May 2004 in Kalamata. This places her second on the Greek all-time list, behind Irini Terzoglou. - The Athletics Site She holds the indoor national record with 19.03 m, achieved in January 2000 in Piraeus.

She finished seventh at the 2000 Olympic Games and twelfth at the 2002 European Championships. She also competed at the 1999 and 2001 World Championships as well as the 2004 Olympic Games without reaching the finals. She won the women's event with 18.63m, which earned her a spot on the European Cup team.

Competition record Representing 1995Universiade Fukuoka, Japan12th (q)15.17 m11997World Indoor Championships Paris, France16th (q)16.59 mWorld Championships Athens, Greece—NM1998European Indoor Championships Valencia, Spain10th17.47 m1999World Championships Seville, Spain16th (q)17.79 m2000European Indoor Championships Ghent, Belgium12th (q)17.39 mOlympic Games Sydney, Australia7th18.63 m2001World Championships Edmonton, Canada16th (q)16.82 m2002European Championships Munich, Germany12th17.38 m2004Olympic Games Athens, Greece12th18.03 m 1No mark in the final

References