Gian-Carlo may refer to:
- Gian-Carlo Carra, Canadian politician
- Gian-Carlo Coppola (1963–1986), American film producer
- Gian-Carlo Pascutto (born 1982), Belgian computer programmer
- Gian-Carlo Rota (1932 – 1999) Italian mathematician and philosopher
See also
- All pages with titles beginning with Gian-Carlo
- All pages with titles containing Gian-Carlo
- Gian Carlo
- Giancarlo