 
| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Barnabás•Steinmetz | 
| Used name | Barnabás•Steinmetz | 
| Born | 6 October 1975 in Budapest, Budapest (HUN) | 
| Measurements | 196 cm / 98 kg | 
| Affiliations | Posillipo Napoli/Vasas Sport ClubC, Budapest | 
| NOC |  Hungary | 
| Medals | OG | 
| Gold | 2 | 
| Silver | 0 | 
| Bronze | 0 | 
| Total | 2 | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Water Polo (Aquatics) |  HUN | Barnabás Steinmetz | |||
| Water Polo, Men (Olympic) | Hungary | 1 | Gold | |||
| 2004 Summer Olympics | Water Polo (Aquatics) |  HUN | Barnabás Steinmetz | |||
| Water Polo, Men (Olympic) | Hungary | 1 | Gold |