| Roles | Non-starter |
|---|---|
| Sex | Male |
| Full name | Ivan•Rittig |
| Used name | Ivan•Rittig |
| Born | 25 November 1907 in Brckovljani, Zagrebačka županija (CRO) |
| Died | 12 October 1972 (aged 64 years 10 months 17 days) |
| Affiliations | ASK Zagreb |
| NOC |  Yugoslavia |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Athletics | YUG |
Ivan Rittig | |||
| 800 metres, Men (Olympic) |
