Sources suggest that it is actually the same.
While toboggan is commonly known as a long sled without runners, with the front end curled upwards, in some places, the term refers to winter knit caps.
Beanie refers to a cap that fits the head closely, usually knitted from wool.
Other term used are:
Toque, Tuque, and Touque
Covering up is key to keeping warm in winter and that includes your head. It is just as important to keep your head and ears toasty as it is any other part of your body. Learn How to Choose a Winter Hat from Mountain Warehouse.