| Marios Giourdas | |
| Nationality: | Greek |
| Birth Date: | 2 March 1973 |
| Birth Place: | Alexandroupoli, Greece |
| Height: | 2.020NaN0 |
| Weight: | 900NaN0 |
| Spike: | 356cm (140inches) |
| Block: | 341cm (134inches) |
| Years1: | 1989–1991 |
| Team1: | GE Alexandroupolis |
| Years2: | 1991–1994 |
| Team2: | Ethnikos Alexandroupolis |
| Years3: | 1994–2003 |
| Team3: | Olympiacos |
| Years4: | 2003–2004 |
| Team4: |  Unimade Parma |
| Years5: | 2004–2006 |
| Team5: | Iraklis Thessaloniki |
| Years6: | 2006–2007 |
| Team6: | Olympiacos |
| Years7: | 2007–2009 |
| Team7: | EA Patras |
| Years8: | 2009–2010 |
| Team8: | Ethnikos Alexandroupolis |
| Years9: | 2010–2013 |
| Team9: | AONS Milon |
| Nationalyears: | 1991–2007 |
| Nationalteam: |  Greece (336) |
| Medaltemplates-Expand: | set to "yes" to auto-expand medaltemplates section |
Marios Giourdas (sometimes written as Gkiourdas) (Greek: Μάριος Γκιούρδας; born 2 March 1973)[1] is a Greek male former volleyball player. He was part of the Greece men's national volleyball team. He competed with the national team at the 2004 Summer Olympics in Athens, Greece.[2] At club level, he played most notably for Olympiacos, Parma and Iraklis. Giourdas is also a firefighter in Athens. In 2016, at a fire near Pireaus, he, along with other firefighters, saved nine people and a baby.[3]
Unimade Parma (2003-2004)[4]