- References
{{Use dmy dates|date=September 2012}}Thanasis Oikonomou ({{lang-gr|Θανάσης Οικονόμου}}; born 2 April 1978) is a Greek swimmer who competed in the 2000 Summer Olympics.[1]References1. ^{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/oi/thanasis-oikonomou-1.html |accessdate=7 May 2012}}
{{Footer Mediterranean Champions 4x200m Freestyle Men}}https://www.sports-reference.com/olympics/athletes/oi/thanasis-oikonomou-1.html {{DEFAULTSORT:Oikonomou, Thanasis}}{{Greece-swimming-bio-stub}} 9 : 1978 births|Living people|Greek male swimmers|Male freestyle swimmers|Olympic swimmers of Greece|Swimmers at the 2000 Summer Olympics|European Aquatics Championships medalists in swimming|Mediterranean Games gold medalists for Greece|Mediterranean Games medalists in swimming |