Gianni Garko
- Umutwe: Gianni Garko
- Icyamamare: 4.163
- Azwiho: Acting
- Isabukuru: 1935-07-15
- Aho yavukiye: Zara, Dalmatia, Italy [now Zadar, Croatia]
- Urupapuro rwitangiriro:
- Birazwi kandi: John Garko, Gary Hudson, Giovanni Garcovich, Johnny Garko, Gianni Garco