| Guglielmo Bosca | |
| Disciplines: | Speed events |
| Club: | C.S. Esercito |
| Birth Date: | df=yes 5 June 1993 |
| Birth Place: | Milan, Italy |
| Height: | 1.81 m |
| Wcdebut: | 22 January 2016 (age 22) |
| Olympicteams: | 0 |
| Worldsteams: | 1 – (2023) |
| Worldsmedals: | 0 |
| Wcseasons: | 8 |
| Wcwins: | 0 |
| Wcpodiums: | 1 – (1 SG) |
| Wcoveralls: | 0 – (65th in 2023) |
| Wctitles: | 0 – (20th in SG, 2023) |
| Show-Medals: | yes |
Guglielmo "Gugu" Bosca (born 5 June 1993) is an Italian World Cup alpine ski racer.[1]
He is the brother of the RAI technical commentator of ski races as well as former World Cup alpine skier Giulio Bosca.[2]
During his World Cup career, he has achieved six top ten results, with one podium finish.[1]
| Season | Age | Overall | Slalom | Giant slalom | Super-G | Downhill | Combined | Parallel |
|---|---|---|---|---|---|---|---|---|
| 23 | — | — | rowspan=3 | |||||
| 24 | — | — | ||||||
| 25 | — | — | ||||||
| 26 | — | — | ||||||
| 27 | rowspan=4 | |||||||
| 28 | ||||||||
| 29 | 67 | — | — | 20 | rowspan=2 | |||
| 30 | 26 | — | — | 4 | 25 |
| Season | Date | Location | Discipline | Place |
|---|---|---|---|---|
| 2022 | 4 Mar 2022 |  Kvitfjell, Norway | 9th | |
| 2023 | 29 Jan 2023 |  Cortina d'Ampezzo, Italy | 9th | |
| 2024 | 15 Dec 2023 | Val Gardena, Italy | Super-G | 10th |
| 12 Jan 2024 | Wengen, Switzerland | Super-G | 5th | |
| 27 Jan 2024 | Garmisch-Partenkirchen, Germany | Super-G | 2nd | |
| 18 Feb 2024 | Kvitfjell, Norway | Super-G | 6th |