| Olivia Giaccio | |
| Birth Date: | 15 August 2000 |
| Birth Place: | Mount Kisco, United States |
| Height: | 1.65 m |
| Weight: | 59 kg |
| Country: | United States |
| Sport: | Freestyle skiing |
| Event: | Moguls, Dual moguls |
| Club: | Steamboat Springs Winter Sports Club |
| Show-Medals: | yes |
Olivia Giaccio (born August 15, 2000) is an American freestyle skier who competes internationally. She competed in the 2022 Winter Olympics in women's moguls where she finished 6th overall.[1] Giaccio is currently an undergraduate student at Columbia University.[2]